Ok.This is one realistic feature.When units(as in people) die,there bodys stay there.Why,in Emperor they die and dissapear.Emperor should have the bodys lying dead not just dissapear :'(And also planes.When they are destroyed,peices of it should fall on the ground,if they hit sand the peice of aircraft stays and if it hits rock or a building,it destroys itself on rock and damages building.the peice of plane on sandcan be destroyed if in the way(if its your aircraft that was destroyed and landed on sand,you have to force fire onthe peice of plane).Oh and a person should jump out of the plane when the plane is destroyed. ::) ::) ::) ::) ;D