diff --git a/src/main/resources/application.conf b/src/main/resources/application.conf
index 0bc62ab18..8504f693a 100644
--- a/src/main/resources/application.conf
+++ b/src/main/resources/application.conf
@@ -82,6 +82,9 @@ game {
   # Modify the amount of NTU drain per autorepair tick for facility amenities
   amenity-autorepair-drain-rate = 0.5
 
+  # Purchases timers for the mechanized assault exo-suits all update at the same time when any of them would update
+  shared-max-cooldown = no
+
   # HART system, shuttles and facilities
   hart {
     # How long the shuttle is not boarding passengers (going through the motions)
diff --git a/src/main/scala/net/psforever/actors/session/AvatarActor.scala b/src/main/scala/net/psforever/actors/session/AvatarActor.scala
index 2981b5c4e..e5435fd80 100644
--- a/src/main/scala/net/psforever/actors/session/AvatarActor.scala
+++ b/src/main/scala/net/psforever/actors/session/AvatarActor.scala
@@ -5,57 +5,16 @@ import java.util.concurrent.atomic.AtomicInteger
 import akka.actor.Cancellable
 import akka.actor.typed.scaladsl.{ActorContext, Behaviors, StashBuffer}
 import akka.actor.typed.{ActorRef, Behavior, PostStop, SupervisorStrategy}
-import net.psforever.objects.avatar.{Avatar, BattleRank, Certification, Cosmetic, Implant}
+import net.psforever.objects.avatar._
 import net.psforever.objects.definition.converter.CharacterSelectConverter
-import net.psforever.objects.definition.{
-  AmmoBoxDefinition,
-  BasicDefinition,
-  ConstructionItemDefinition,
-  ImplantDefinition,
-  KitDefinition,
-  SimpleItemDefinition,
-  ToolDefinition
-}
+import net.psforever.objects.definition._
 import net.psforever.objects.equipment.Equipment
 import net.psforever.objects.inventory.InventoryItem
 import net.psforever.objects.loadouts.{InfantryLoadout, Loadout}
-import net.psforever.objects.{
-  Account,
-  AmmoBox,
-  ConstructionItem,
-  GlobalDefinitions,
-  Kit,
-  Player,
-  Session,
-  SimpleItem,
-  Tool
-}
+import net.psforever.objects._
 import net.psforever.packet.game.objectcreate.ObjectClass
-import net.psforever.packet.game.{
-  ActionProgressMessage,
-  ActionResultMessage,
-  AvatarImplantMessage,
-  AvatarVehicleTimerMessage,
-  BattleExperienceMessage,
-  CharacterInfoMessage,
-  CreateShortcutMessage,
-  FavoritesMessage,
-  ImplantAction,
-  ItemTransactionResultMessage,
-  ObjectCreateDetailedMessage,
-  PlanetSideZoneID,
-  PlanetsideAttributeMessage
-}
-import net.psforever.types.{
-  CharacterSex,
-  CharacterVoice,
-  ExoSuitType,
-  ImplantType,
-  LoadoutType,
-  PlanetSideEmpire,
-  PlanetSideGUID,
-  TransactionType
-}
+import net.psforever.packet.game._
+import net.psforever.types._
 import net.psforever.util.Database._
 import net.psforever.persistence
 import net.psforever.util.{Config, DefinitionUtil}
@@ -269,8 +228,8 @@ class AvatarActor(
 
   def postStartBehaviour(): Behavior[Command] = {
     account match {
-      case Some(account) =>
-        buffer.unstashAll(active(account))
+      case Some(_account) =>
+        buffer.unstashAll(active(_account))
       case _ =>
         Behaviors.same
     }
@@ -328,7 +287,7 @@ class AvatarActor(
 
                   result.onComplete {
                     case Success(_) =>
-                      log.debug(s"AvatarActor: created character ${name} for account ${account.name}")
+                      log.debug(s"AvatarActor: created character $name for account ${account.name}")
                       sessionActor ! SessionActor.SendResponse(ActionResultMessage.Pass)
                       sendAvatars(account)
                     case Failure(e) => log.error(e)("db failure")
@@ -445,8 +404,8 @@ class AvatarActor(
                   sessionActor ! SessionActor.SendResponse(
                     ItemTransactionResultMessage(terminalGuid, TransactionType.Sell, success = false)
                   )
-                case Success(replace) =>
-                  replace.foreach { cert =>
+                case Success(_replace) =>
+                  _replace.foreach { cert =>
                     sessionActor ! SessionActor.SendResponse(
                       PlanetsideAttributeMessage(session.get.player.GUID, 25, cert.value)
                     )
@@ -519,15 +478,31 @@ class AvatarActor(
                     ItemTransactionResultMessage(terminalGuid, TransactionType.Sell, success = false)
                   )
                 case Success(certs) =>
+                  val player = session.get.player
                   context.self ! ReplaceAvatar(avatar.copy(certifications = avatar.certifications.diff(certs)))
                   certs.foreach { cert =>
                     sessionActor ! SessionActor.SendResponse(
-                      PlanetsideAttributeMessage(session.get.player.GUID, 25, cert.value)
+                      PlanetsideAttributeMessage(player.GUID, 25, cert.value)
                     )
                   }
                   sessionActor ! SessionActor.SendResponse(
                     ItemTransactionResultMessage(terminalGuid, TransactionType.Sell, success = true)
                   )
+                  //wearing invalid armor?
+                  if (
+                    if (certification == Certification.ReinforcedExoSuit) player.ExoSuit == ExoSuitType.Reinforced
+                    else if (certification == Certification.InfiltrationSuit) player.ExoSuit == ExoSuitType.Infiltration
+                    else if (player.ExoSuit == ExoSuitType.MAX) {
+                      lazy val subtype = InfantryLoadout.DetermineSubtypeA(ExoSuitType.MAX, player.Slot(slot = 0).Equipment)
+                      if (certification == Certification.UniMAX) true
+                      else if (certification == Certification.AAMAX) subtype == 1
+                      else if (certification == Certification.AIMAX) subtype == 2
+                      else if (certification == Certification.AVMAX) subtype == 3
+                      else false
+                    } else false
+                  ) {
+                    player.Actor ! PlayerControl.SetExoSuit(ExoSuitType.Standard, 0)
+                  }
               }
           }
           Behaviors.same
@@ -591,24 +566,24 @@ class AvatarActor(
         case LearnImplant(terminalGuid, definition) =>
           // TODO there used to be a terminal check here, do we really need it?
           val index = avatar.implants.zipWithIndex.collectFirst {
-            case (Some(implant), index) if implant.definition.implantType == definition.implantType => index
-            case (None, index) if index < avatar.br.implantSlots                                    => index
+            case (Some(implant), _index) if implant.definition.implantType == definition.implantType => _index
+            case (None, _index) if _index < avatar.br.implantSlots                                    => _index
           }
           index match {
-            case Some(index) =>
+            case Some(_index) =>
               import ctx._
               ctx
                 .run(query[persistence.Implant].insert(_.name -> lift(definition.Name), _.avatarId -> lift(avatar.id)))
                 .onComplete {
                   case Success(_) =>
                     context.self ! ReplaceAvatar(
-                      avatar.copy(implants = avatar.implants.updated(index, Some(Implant(definition))))
+                      avatar.copy(implants = avatar.implants.updated(_index, Some(Implant(definition))))
                     )
                     sessionActor ! SessionActor.SendResponse(
                       AvatarImplantMessage(
                         session.get.player.GUID,
                         ImplantAction.Add,
-                        index,
+                        _index,
                         definition.implantType.value
                       )
                     )
@@ -630,10 +605,10 @@ class AvatarActor(
         case SellImplant(terminalGuid, definition) =>
           // TODO there used to be a terminal check here, do we really need it?
           val index = avatar.implants.zipWithIndex.collectFirst {
-            case (Some(implant), index) if implant.definition.implantType == definition.implantType => index
+            case (Some(implant), _index) if implant.definition.implantType == definition.implantType => _index
           }
           index match {
-            case Some(index) =>
+            case Some(_index) =>
               import ctx._
               ctx
                 .run(
@@ -644,9 +619,9 @@ class AvatarActor(
                 )
                 .onComplete {
                   case Success(_) =>
-                    context.self ! ReplaceAvatar(avatar.copy(implants = avatar.implants.updated(index, None)))
+                    context.self ! ReplaceAvatar(avatar.copy(implants = avatar.implants.updated(_index, None)))
                     sessionActor ! SessionActor.SendResponse(
-                      AvatarImplantMessage(session.get.player.GUID, ImplantAction.Remove, index, 0)
+                      AvatarImplantMessage(session.get.player.GUID, ImplantAction.Remove, _index, 0)
                     )
                     sessionActor ! SessionActor.SendResponse(
                       ItemTransactionResultMessage(terminalGuid, TransactionType.Sell, success = true)
@@ -721,15 +696,19 @@ class AvatarActor(
           Behaviors.same
 
         case UpdatePurchaseTime(definition, time) =>
-          //only send for items with cooldowns
-          Avatar.purchaseCooldowns.get(definition) match {
-            case Some(cooldown) =>
-              // TODO save to db
-              avatar = avatar.copy(purchaseTimes = avatar.purchaseTimes.updated(definition.Name, time))
-              updatePurchaseTimer(definition.Name, cooldown.toSeconds, unk1 = true)
-            case None => ;
-            //log.warn(s"UpdatePurchaseTime message for item '${definition.Name}' without cooldown")
+          // TODO save to db
+          var newTimes = avatar.purchaseTimes
+          resolveSharedPurchaseTimeNames(resolvePurchaseTimeName(avatar.faction, definition)).foreach {
+            case (item, name) =>
+              Avatar.purchaseCooldowns.get(item) match {
+                case Some(cooldown) =>
+                  //only send for items with cooldowns
+                  newTimes = newTimes.updated(item.Name, time)
+                  updatePurchaseTimer(name, cooldown.toSeconds, unk1 = true)
+                case _ => ;
+              }
           }
+          avatar = avatar.copy(purchaseTimes = newTimes)
           Behaviors.same
 
         case UpdateUseTime(definition, time) =>
@@ -858,7 +837,7 @@ class AvatarActor(
           Behaviors.same
 
         case ConsumeStamina(stamina) =>
-          assert(stamina > 0, s"consumed stamina must be larger than 0, but is: ${stamina}")
+          assert(stamina > 0, s"consumed stamina must be larger than 0, but is: $stamina")
           consumeStamina(stamina)
           Behaviors.same
 
@@ -1260,7 +1239,7 @@ class AvatarActor(
           doll.ExoSuit = ExoSuitType(loadout.exosuitId)
 
           loadout.items.split("/").foreach {
-            case value =>
+            value =>
               val (objectType, objectIndex, objectId, toolAmmo) = value.split(",") match {
                 case Array(a, b: String, c: String)    => (a, b.toInt, c.toInt, None)
                 case Array(a, b: String, c: String, d) => (a, b.toInt, c.toInt, Some(d))
@@ -1318,9 +1297,9 @@ class AvatarActor(
   def defaultStaminaRegen(): Cancellable = {
     context.system.scheduler.scheduleWithFixedDelay(0.5 seconds, 0.5 seconds)(() => {
       (session, _avatar) match {
-        case (Some(session), Some(_)) =>
+        case (Some(_session), Some(_)) =>
           if (
-            !avatar.staminaFull && (session.player.VehicleSeated.nonEmpty || !session.player.isMoving && !session.player.Jumping)
+            !avatar.staminaFull && (_session.player.VehicleSeated.nonEmpty || !_session.player.isMoving && !_session.player.Jumping)
           ) {
             context.self ! RestoreStamina(1)
           }
@@ -1340,6 +1319,47 @@ class AvatarActor(
     })
   }
 
+  def resolvePurchaseTimeName(faction: PlanetSideEmpire.Value, item: BasicDefinition): (BasicDefinition, String) = {
+    val factionName : String = faction.toString.toLowerCase
+    val name = item match {
+      case GlobalDefinitions.trhev_dualcycler |
+           GlobalDefinitions.nchev_scattercannon |
+           GlobalDefinitions.vshev_quasar   =>
+        s"${factionName}hev_antipersonnel"
+      case GlobalDefinitions.trhev_pounder |
+           GlobalDefinitions.nchev_falcon |
+           GlobalDefinitions.vshev_comet    =>
+        s"${factionName}hev_antivehicular"
+      case GlobalDefinitions.trhev_burster |
+           GlobalDefinitions.nchev_sparrow |
+           GlobalDefinitions.vshev_starfire =>
+        s"${factionName}hev_antiaircraft"
+      case _                                =>
+        item.Name
+    }
+    (item, name)
+  }
+
+  def resolveSharedPurchaseTimeNames(pair: (BasicDefinition, String)): Seq[(BasicDefinition, String)] = {
+    val (_, name) = pair
+    if (name.matches("(tr|nc|vs)hev_.+") && Config.app.game.sharedMaxCooldown) {
+      val faction = name.take(2)
+      (if (faction.equals("nc")) {
+        Seq(GlobalDefinitions.nchev_scattercannon, GlobalDefinitions.nchev_falcon, GlobalDefinitions.nchev_sparrow)
+      }
+      else if (faction.equals("vs")) {
+        Seq(GlobalDefinitions.vshev_quasar, GlobalDefinitions.vshev_comet, GlobalDefinitions.vshev_starfire)
+      }
+      else {
+        Seq(GlobalDefinitions.trhev_dualcycler, GlobalDefinitions.trhev_pounder, GlobalDefinitions.trhev_burster)
+      }).zip(
+        Seq(s"${faction}hev_antipersonnel", s"${faction}hev_antivehicular", s"${faction}hev_antiaircraft")
+      )
+    } else {
+      Seq(pair)
+    }
+  }
+
   def refreshPurchaseTimes(keys: Set[String]): Unit = {
     var keysToDrop: Seq[String] = Nil
     keys.foreach { key =>
@@ -1348,23 +1368,7 @@ class AvatarActor(
           val secondsSincePurchase = Seconds.secondsBetween(purchaseTime, LocalDateTime.now()).getSeconds
           Avatar.purchaseCooldowns.find(_._1.Name == name) match {
             case Some((obj, cooldown)) if cooldown.toSeconds - secondsSincePurchase > 0 =>
-              val faction : String = avatar.faction.toString.toLowerCase
-              val name = obj match {
-                case GlobalDefinitions.trhev_dualcycler |
-                     GlobalDefinitions.nchev_scattercannon |
-                     GlobalDefinitions.vshev_quasar   =>
-                  s"${faction}hev_antipersonnel"
-                case GlobalDefinitions.trhev_pounder |
-                     GlobalDefinitions.nchev_falcon |
-                     GlobalDefinitions.vshev_comet    =>
-                  s"${faction}hev_antivehicular"
-                case GlobalDefinitions.trhev_burster |
-                     GlobalDefinitions.nchev_sparrow |
-                     GlobalDefinitions.vshev_starfire =>
-                  s"${faction}hev_antiaircraft"
-                case _                                =>
-                  obj.Name
-              }
+              val (_, name) = resolvePurchaseTimeName(avatar.faction, obj)
               updatePurchaseTimer(name, cooldown.toSeconds - secondsSincePurchase, unk1 = true)
 
             case _ =>
diff --git a/src/main/scala/net/psforever/objects/avatar/PlayerControl.scala b/src/main/scala/net/psforever/objects/avatar/PlayerControl.scala
index 2b6a0e4a6..cde96181f 100644
--- a/src/main/scala/net/psforever/objects/avatar/PlayerControl.scala
+++ b/src/main/scala/net/psforever/objects/avatar/PlayerControl.scala
@@ -221,107 +221,13 @@ class PlayerControl(player: Player, avatarActor: typed.ActorRef[AvatarActor.Comm
             }
           }
 
+        case PlayerControl.SetExoSuit(exosuit: ExoSuitType.Value, subtype: Int) =>
+          setExoSuit(exosuit, subtype)
+
         case Terminal.TerminalMessage(_, msg, order) =>
           order match {
             case Terminal.BuyExosuit(exosuit, subtype) =>
-              var toDelete: List[InventoryItem] = Nil
-              val originalSuit                  = player.ExoSuit
-              val originalSubtype               = Loadout.DetermineSubtype(player)
-              val requestToChangeArmor          = originalSuit != exosuit || originalSubtype != subtype
-              val allowedToChangeArmor = Players.CertificationToUseExoSuit(player, exosuit, subtype) &&
-                (if (exosuit == ExoSuitType.MAX) {
-                   val weapon = GlobalDefinitions.MAXArms(subtype, player.Faction)
-                   player.avatar.purchaseCooldown(weapon) match {
-                     case Some(_) =>
-                       false
-                     case None =>
-                       avatarActor ! AvatarActor.UpdatePurchaseTime(weapon)
-                       true
-                   }
-                 } else {
-                   true
-                 })
-              val result = if (requestToChangeArmor && allowedToChangeArmor) {
-                log.info(s"${player.Name} wants to change to a different exo-suit - $exosuit")
-                val beforeHolsters  = Players.clearHolsters(player.Holsters().iterator)
-                val beforeInventory = player.Inventory.Clear()
-                //change suit
-                val originalArmor = player.Armor
-                player.ExoSuit = exosuit //changes the value of MaxArmor to reflect the new exo-suit
-                val toMaxArmor = player.MaxArmor
-                val toArmor = if (originalSuit != exosuit || originalSubtype != subtype || originalArmor > toMaxArmor) {
-                  player.History(HealFromExoSuitChange(PlayerSource(player), exosuit))
-                  player.Armor = toMaxArmor
-                } else {
-                  player.Armor = originalArmor
-                }
-                //ensure arm is down, even if it needs to go back up
-                if (player.DrawnSlot != Player.HandsDownSlot) {
-                  player.DrawnSlot = Player.HandsDownSlot
-                }
-                val normalHolsters = if (originalSuit == ExoSuitType.MAX) {
-                  val (maxWeapons, normalWeapons) = beforeHolsters.partition(elem => elem.obj.Size == EquipmentSize.Max)
-                  toDelete ++= maxWeapons
-                  normalWeapons
-                } else {
-                  beforeHolsters
-                }
-                //populate holsters
-                val (afterHolsters, finalInventory) = if (exosuit == ExoSuitType.MAX) {
-                  (
-                    normalHolsters,
-                    Players.fillEmptyHolsters(List(player.Slot(4)).iterator, normalHolsters) ++ beforeInventory
-                  )
-                } else if (originalSuit == exosuit) { //note - this will rarely be the situation
-                  (normalHolsters, Players.fillEmptyHolsters(player.Holsters().iterator, normalHolsters))
-                } else {
-                  val (afterHolsters, toInventory) =
-                    normalHolsters.partition(elem => elem.obj.Size == player.Slot(elem.start).Size)
-                  afterHolsters.foreach({ elem => player.Slot(elem.start).Equipment = elem.obj })
-                  val remainder = Players.fillEmptyHolsters(player.Holsters().iterator, toInventory ++ beforeInventory)
-                  (
-                    player.HolsterItems(),
-                    remainder
-                  )
-                }
-                //put items back into inventory
-                val (stow, drop) = if (originalSuit == exosuit) {
-                  (finalInventory, Nil)
-                } else {
-                  val (a, b) = GridInventory.recoverInventory(finalInventory, player.Inventory)
-                  (
-                    a,
-                    b.map {
-                      InventoryItem(_, -1)
-                    }
-                  )
-                }
-                stow.foreach { elem =>
-                  player.Inventory.InsertQuickly(elem.start, elem.obj)
-                }
-                //deactivate non-passive implants
-                avatarActor ! AvatarActor.DeactivateActiveImplants()
-                player.Zone.AvatarEvents ! AvatarServiceMessage(
-                  player.Zone.id,
-                  AvatarAction.ChangeExosuit(
-                    player.GUID,
-                    toArmor,
-                    exosuit,
-                    subtype,
-                    player.LastDrawnSlot,
-                    exosuit == ExoSuitType.MAX && requestToChangeArmor,
-                    beforeHolsters.map { case InventoryItem(obj, _) => (obj, obj.GUID) },
-                    afterHolsters,
-                    beforeInventory.map { case InventoryItem(obj, _) => (obj, obj.GUID) },
-                    stow,
-                    drop,
-                    toDelete.map { case InventoryItem(obj, _) => (obj, obj.GUID) }
-                  )
-                )
-                true
-              } else {
-                false
-              }
+              val result = setExoSuit(exosuit, subtype)
               player.Zone.AvatarEvents ! AvatarServiceMessage(
                 player.Name,
                 AvatarAction.TerminalOrderResult(msg.terminal_guid, msg.transaction_type, result)
@@ -511,6 +417,107 @@ class PlayerControl(player: Player, avatarActor: typed.ActorRef[AvatarActor.Comm
         case _ => ;
       }
 
+  def setExoSuit(exosuit: ExoSuitType.Value, subtype: Int): Boolean = {
+    var toDelete: List[InventoryItem] = Nil
+    val originalSuit                  = player.ExoSuit
+    val originalSubtype               = Loadout.DetermineSubtype(player)
+    val requestToChangeArmor          = originalSuit != exosuit || originalSubtype != subtype
+    val allowedToChangeArmor = Players.CertificationToUseExoSuit(player, exosuit, subtype) &&
+                               (if (exosuit == ExoSuitType.MAX) {
+                                 val weapon = GlobalDefinitions.MAXArms(subtype, player.Faction)
+                                 player.avatar.purchaseCooldown(weapon) match {
+                                   case Some(_) =>
+                                     false
+                                   case None =>
+                                     avatarActor ! AvatarActor.UpdatePurchaseTime(weapon)
+                                     true
+                                 }
+                               } else {
+                                 true
+                               })
+    if (requestToChangeArmor && allowedToChangeArmor) {
+      log.info(s"${player.Name} wants to change to a different exo-suit - $exosuit")
+      val beforeHolsters  = Players.clearHolsters(player.Holsters().iterator)
+      val beforeInventory = player.Inventory.Clear()
+      //change suit
+      val originalArmor = player.Armor
+      player.ExoSuit = exosuit //changes the value of MaxArmor to reflect the new exo-suit
+      val toMaxArmor = player.MaxArmor
+      val toArmor = if (originalSuit != exosuit || originalSubtype != subtype || originalArmor > toMaxArmor) {
+        player.History(HealFromExoSuitChange(PlayerSource(player), exosuit))
+        player.Armor = toMaxArmor
+      } else {
+        player.Armor = originalArmor
+      }
+      //ensure arm is down, even if it needs to go back up
+      if (player.DrawnSlot != Player.HandsDownSlot) {
+        player.DrawnSlot = Player.HandsDownSlot
+      }
+      val normalHolsters = if (originalSuit == ExoSuitType.MAX) {
+        val (maxWeapons, normalWeapons) = beforeHolsters.partition(elem => elem.obj.Size == EquipmentSize.Max)
+        toDelete ++= maxWeapons
+        normalWeapons
+      } else {
+        beforeHolsters
+      }
+      //populate holsters
+      val (afterHolsters, finalInventory) = if (exosuit == ExoSuitType.MAX) {
+        (
+          normalHolsters,
+          Players.fillEmptyHolsters(List(player.Slot(4)).iterator, normalHolsters) ++ beforeInventory
+        )
+      } else if (originalSuit == exosuit) { //note - this will rarely be the situation
+        (normalHolsters, Players.fillEmptyHolsters(player.Holsters().iterator, normalHolsters))
+      } else {
+        val (afterHolsters, toInventory) =
+          normalHolsters.partition(elem => elem.obj.Size == player.Slot(elem.start).Size)
+        afterHolsters.foreach({ elem => player.Slot(elem.start).Equipment = elem.obj })
+        val remainder = Players.fillEmptyHolsters(player.Holsters().iterator, toInventory ++ beforeInventory)
+        (
+          player.HolsterItems(),
+          remainder
+        )
+      }
+      //put items back into inventory
+      val (stow, drop) = if (originalSuit == exosuit) {
+        (finalInventory, Nil)
+      } else {
+        val (a, b) = GridInventory.recoverInventory(finalInventory, player.Inventory)
+        (
+          a,
+          b.map {
+            InventoryItem(_, -1)
+          }
+        )
+      }
+      stow.foreach { elem =>
+        player.Inventory.InsertQuickly(elem.start, elem.obj)
+      }
+      //deactivate non-passive implants
+      avatarActor ! AvatarActor.DeactivateActiveImplants()
+      player.Zone.AvatarEvents ! AvatarServiceMessage(
+        player.Zone.id,
+        AvatarAction.ChangeExosuit(
+          player.GUID,
+          toArmor,
+          exosuit,
+          subtype,
+          player.LastDrawnSlot,
+          exosuit == ExoSuitType.MAX && requestToChangeArmor,
+          beforeHolsters.map { case InventoryItem(obj, _) => (obj, obj.GUID) },
+          afterHolsters,
+          beforeInventory.map { case InventoryItem(obj, _) => (obj, obj.GUID) },
+          stow,
+          drop,
+          toDelete.map { case InventoryItem(obj, _) => (obj, obj.GUID) }
+        )
+      )
+      true
+    } else {
+      false
+    }
+  }
+
   override protected def PerformDamage(
     target: Target,
     applyDamageTo: Output
@@ -1139,6 +1146,9 @@ class PlayerControl(player: Player, avatarActor: typed.ActorRef[AvatarActor.Comm
 }
 
 object PlayerControl {
+  /** na */
+  final case class SetExoSuit(exosuit: ExoSuitType.Value, subtype: Int)
+
   /**
     * Transform an applicable Aura effect into its `PlanetsideAttributeMessage` value.
     * @see `Aura`
diff --git a/src/main/scala/net/psforever/objects/loadouts/InfantryLoadout.scala b/src/main/scala/net/psforever/objects/loadouts/InfantryLoadout.scala
index 97498cc72..1f307e084 100644
--- a/src/main/scala/net/psforever/objects/loadouts/InfantryLoadout.scala
+++ b/src/main/scala/net/psforever/objects/loadouts/InfantryLoadout.scala
@@ -88,8 +88,7 @@ object InfantryLoadout {
   /**
     * The sub-type of the player's uniform, as used in `FavoritesMessage`.<br>
     * <br>
-    * The values for `Standard`, `Infiltration`, and the generic `MAX` are not perfectly known.
-    * The latter-most exo-suit option is presumed.
+    * The values for a specific `MAX` type is only known by knowing the subtype.
     * @param suit the player's uniform
     * @param subtype the mechanized assault exo-suit subtype as determined by their arm weapons
     * @return the numeric subtype
diff --git a/src/main/scala/net/psforever/util/Config.scala b/src/main/scala/net/psforever/util/Config.scala
index e80a5bbf0..d3057fcb7 100644
--- a/src/main/scala/net/psforever/util/Config.scala
+++ b/src/main/scala/net/psforever/util/Config.scala
@@ -137,7 +137,8 @@ case class GameConfig(
     bepRate: Double,
     cepRate: Double,
     newAvatar: NewAvatar,
-    hart: HartConfig
+    hart: HartConfig,
+    sharedMaxCooldown: Boolean
 )
 
 case class NewAvatar(