More realistic heli controls, I really really dislike the way you have to move your joysticks for heli flight. But maybe it could be a toggle or something to give the helicopter a cyclic and a collective for a little bit more precision when flying. On the topic of heli patches, please consider making it impossible to shoot out of the helicopters with enclosed pilot seats while flying it (not including little bird). This would make patrol helis a lot more tolerable. But other than these things the game is amazing.