diff --git a/Moose Development/Moose/Functional/PseudoATC.lua b/Moose Development/Moose/Functional/PseudoATC.lua
index 0cf76281f..67b86c5fe 100644
--- a/Moose Development/Moose/Functional/PseudoATC.lua	
+++ b/Moose Development/Moose/Functional/PseudoATC.lua	
@@ -45,6 +45,7 @@
 -- @field #number talt Interval in seconds between reporting altitude until touchdown. Default 3 sec.
 -- @field #boolean chatty Display some messages on events like take-off and touchdown.
 -- @field #boolean eventsmoose If true, events are handled by MOOSE. If false, events are handled directly by DCS eventhandler.
+-- @field #boolean reportplayername If true, use playername not callsign on callouts
 -- @extends Core.Base#BASE
 
 --- Adds some rudimentary ATC functionality via the radio menu.
@@ -88,6 +89,7 @@ PSEUDOATC={
   talt=3,
   chatty=true,
   eventsmoose=true,
+  reportplayername = false,
 }
 
 -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
@@ -98,7 +100,7 @@ PSEUDOATC.id="PseudoATC | "
 
 --- PSEUDOATC version.
 -- @field #number version
-PSEUDOATC.version="0.9.2"
+PSEUDOATC.version="0.9.3"
 
 -----------------------------------------------------------------------------------------------------------------------------------------
 
@@ -183,6 +185,13 @@ function PSEUDOATC:SetMessageDuration(duration)
   self.mdur=duration or 30
 end
 
+--- Use player name, not call sign, in callouts
+-- @param #PSEUDOATC self
+function PSEUDOATC:SetReportPlayername()
+  self.reportplayername = true
+  return self
+end
+
 --- Set time interval after which the F10 radio menu is refreshed.
 -- @param #PSEUDOATC self
 -- @param #number interval Interval in seconds. Default is every 120 sec.
@@ -485,6 +494,9 @@ function PSEUDOATC:PlayerTakeOff(unit, place)
   -- Bye-Bye message.
   if place and self.chatty then
     local text=string.format("%s, %s, you are airborne. Have a safe trip!", place, CallSign)
+	if self.reportplayername then
+		text=string.format("%s, %s, you are airborne. Have a safe trip!", place, PlayerName)
+	end
     MESSAGE:New(text, self.mdur):ToGroup(group)
   end
 
@@ -844,7 +856,8 @@ function PSEUDOATC:ReportHeight(GID, UID, dt, _clear)
     local position=unit:GetCoordinate()
     local height=get_AGL(position)
     local callsign=unit:GetCallsign()
-    
+    local PlayerName=self.group[GID].player[UID].playername
+	
     -- Settings.
     local settings=_DATABASE:GetPlayerSettings(self.group[GID].player[UID].playername) or _SETTINGS --Core.Settings#SETTINGS
     
@@ -856,7 +869,9 @@ function PSEUDOATC:ReportHeight(GID, UID, dt, _clear)
     
     -- Message text.
     local _text=string.format("%s, your altitude is %s AGL.", callsign, Hs)
-    
+    if self.reportplayername then
+		_text=string.format("%s, your altitude is %s AGL.", PlayerName, Hs)
+	end
     -- Append flight level.
     if _clear==false then
       _text=_text..string.format(" FL%03d.", position.y/30.48)
diff --git a/Moose Development/Moose/Functional/Warehouse.lua b/Moose Development/Moose/Functional/Warehouse.lua
index 8c3f9ecae..4e0c0552b 100644
--- a/Moose Development/Moose/Functional/Warehouse.lua	
+++ b/Moose Development/Moose/Functional/Warehouse.lua	
@@ -302,8 +302,8 @@
 --
 -- Initial Spawn states is as follows:
 --    GROUND: ROE, "Return Fire" Alarm, "Green"
---    AIR: 	ROE, "Return Fire" Reaction to Threat, "Passive Defense"
---    NAVAL	ROE, "Return Fire" Alarm,"N/A"
+--    AIR:  ROE, "Return Fire" Reaction to Threat, "Passive Defense"
+--    NAVAL ROE, "Return Fire" Alarm,"N/A"
 --
 -- A request can be added by the @{#WAREHOUSE.AddRequest}(*warehouse*, *AssetDescriptor*, *AssetDescriptorValue*, *nAsset*, *TransportType*, *nTransport*, *Prio*, *Assignment*) function.
 -- The parameters are
diff --git a/Moose Development/Moose/Ops/FlightGroup.lua b/Moose Development/Moose/Ops/FlightGroup.lua
index 246f5312c..b46109e29 100644
--- a/Moose Development/Moose/Ops/FlightGroup.lua	
+++ b/Moose Development/Moose/Ops/FlightGroup.lua	
@@ -56,6 +56,9 @@
 -- @field #number RTBRecallCount Number that counts RTB calls.
 -- @field Ops.FlightControl#FLIGHTCONTROL.HoldingStack stack Holding stack.
 -- @field #boolean isReadyTO Flight is ready for takeoff. This is for FLIGHTCONTROL.
+-- @field #boolean prohibitAB Disallow (true) or allow (false) AI to use the afterburner.
+-- @field #boolean jettisonEmptyTanks Allow (true) or disallow (false) AI to jettison empty fuel tanks.
+-- @field #boolean jettisonWeapons Allow (true) or disallow (false) AI to jettison weapons if in danger.
 --
 -- @extends Ops.OpsGroup#OPSGROUP
 
@@ -145,6 +148,9 @@ FLIGHTGROUP = {
   RTBRecallCount     =     0,
   playerSettings     =    {},
   playerWarnings     =    {},
+  prohibitAB         =   false,
+  jettisonEmptyTanks =   true,
+  jettisonWeapons    =   true, -- that's actually a negative option like prohibitAB
 }
 
 
@@ -210,7 +216,7 @@ FLIGHTGROUP.Players={}
 
 --- FLIGHTGROUP class version.
 -- @field #string version
-FLIGHTGROUP.version="0.8.2"
+FLIGHTGROUP.version="0.8.3"
 
 -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
 -- TODO list
@@ -410,6 +416,52 @@ function FLIGHTGROUP:SetVTOL()
   return self
 end
 
+--- Set if aircraft is **not** allowed to use afterburner.
+-- @param #FLIGHTGROUP self
+-- @return #FLIGHTGROUP self
+function FLIGHTGROUP:SetProhibitAfterburner()
+  self.prohibitAB = true
+  if self:GetGroup():IsAlive() then
+    self:GetGroup():SetOption(AI.Option.Air.id.PROHIBIT_AB, true)
+  end
+  return self 
+end
+
+--- Set if aircraft is allowed to use afterburner.
+-- @param #FLIGHTGROUP self
+-- @return #FLIGHTGROUP self
+function FLIGHTGROUP:SetAllowAfterburner()
+  self.prohibitAB = false
+  if self:GetGroup():IsAlive() then
+    self:GetGroup():SetOption(AI.Option.Air.id.PROHIBIT_AB, false)
+  end
+  return self 
+end
+
+--- Set if aircraft is allowed to drop empty fuel tanks - set to true to allow, and false to forbid it.
+-- @param #FLIGHTGROUP self
+-- @param #boolean Switch true or false
+-- @return #FLIGHTGROUP self
+function FLIGHTGROUP:SetJettisonEmptyTanks(Switch)
+  self.jettisonEmptyTanks = Switch
+  if self:GetGroup():IsAlive() then
+    self:GetGroup():SetOption(AI.Option.Air.id.JETT_TANKS_IF_EMPTY, Switch)
+  end
+  return self
+end
+
+--- Set if aircraft is allowed to drop weapons to escape danger - set to true to allow, and false to forbid it.
+-- @param #FLIGHTGROUP self
+-- @param #boolean Switch true or false
+-- @return #FLIGHTGROUP self
+function FLIGHTGROUP:SetJettisonWeapons(Switch)
+  self.jettisonWeapons = not Switch
+  if self:GetGroup():IsAlive() then
+    self:GetGroup():SetOption(AI.Option.Air.id.PROHIBIT_JETT, not Switch)
+  end
+  return self
+end
+
 --- Set if group is ready for taxi/takeoff if controlled by a `FLIGHTCONTROL`.
 -- @param #FLIGHTGROUP self
 -- @param #boolean ReadyTO If `true`, flight is ready for takeoff.
@@ -1759,9 +1811,10 @@ function FLIGHTGROUP:onafterSpawned(From, Event, To)
     end
 
     -- TODO: make this input.
-    self:GetGroup():SetOption(AI.Option.Air.id.PROHIBIT_JETT, true)
-    self:GetGroup():SetOption(AI.Option.Air.id.PROHIBIT_AB,   true)   -- Does not seem to work. AI still used the after burner.
-    self:GetGroup():SetOption(AI.Option.Air.id.RTB_ON_BINGO, false)
+    self:GetGroup():SetOption(AI.Option.Air.id.PROHIBIT_JETT, self.jettisonWeapons)
+    self:GetGroup():SetOption(AI.Option.Air.id.PROHIBIT_AB,   self.prohibitAB)   -- Does not seem to work. AI still used the after burner.
+    self:GetGroup():SetOption(AI.Option.Air.id.RTB_ON_BINGO, false)    
+    self:GetGroup():SetOption(AI.Option.Air.id.JETT_TANKS_IF_EMPTY, self.jettisonEmptyTanks)
     --self.group:SetOption(AI.Option.Air.id.RADAR_USING, AI.Option.Air.val.RADAR_USING.FOR_CONTINUOUS_SEARCH)
 
     -- Update route.
diff --git a/Moose Development/Moose/Wrapper/Controllable.lua b/Moose Development/Moose/Wrapper/Controllable.lua
index 94a6230b0..ad171ebe8 100644
--- a/Moose Development/Moose/Wrapper/Controllable.lua	
+++ b/Moose Development/Moose/Wrapper/Controllable.lua	
@@ -1416,7 +1416,7 @@ end
 -- @param #CONTROLLABLE self
 -- @param Core.Zone#ZONE Zone The zone where to land.
 -- @param #number Duration The duration in seconds to stay on the ground.
--- @return #CONTROLLABLE self
+-- @return DCS#Task The DCS task structure.
 function CONTROLLABLE:TaskLandAtZone( Zone, Duration, RandomPoint )
 
   -- Get landing point
diff --git a/Moose Development/Moose/Wrapper/Unit.lua b/Moose Development/Moose/Wrapper/Unit.lua
index 8cf7c9226..596f670e4 100644
--- a/Moose Development/Moose/Wrapper/Unit.lua	
+++ b/Moose Development/Moose/Wrapper/Unit.lua	
@@ -229,7 +229,7 @@ function UNIT:ReSpawnAt( Coordinate, Heading )
     SpawnGroupTemplate.y = Coordinate.z
     
     self:F( #SpawnGroupTemplate.units )
-    for UnitID, UnitData in pairs( SpawnGroup:GetUnits() ) do
+    for UnitID, UnitData in pairs( SpawnGroup:GetUnits() or {} ) do
       local GroupUnit = UnitData -- #UNIT
       self:F( GroupUnit:GetName() )
       if GroupUnit:IsAlive() then