How about airship gun crew in the game, they'd have to be randomly selected. You would still get the points etc for kills. You could have a pilot, you could do night bombings of targets,  airbases, city's, whatever.  The problem with the airship game now is its great if your defending the airship, one objective! But if your being attacked there's no teamwork, just an elongated dogfight. 

Still love the game, still hate being shot by my own team..cause it's fun Duh..Huh!!  

Isn't that the truth its happening a lot more

I like the idea!