Why do we have Proximity kills? The only reason I can think of is to give a little encouragement to the "New Guys". Beyond that I see no useful purpose. If you shoot at a guy and HIT him, and then he goes down, fine, I can see that. But just because a "new guy" augers next to my C-47? do I really deserve a "Kill"?
The idea of Proximity kills seems to contrast the spirit of this game.