Whenever I construct a bunch of bombers, they clip into each other when they go to the rally point. Worse yet, if I send them to attack without separating them individually, the bombs they drop sort of hit each other and end up destroying the planes instead of whatever I'm attacking. I assume it's a problem with pathing or collision detection, but the odd thing is it doesn't seem to happen with the other planes in the game, AA and fabs all separate on their own, but bombers just clip into each other.
Oh my god that is beautiful!! I've killed a fighter with a bomber. But I haven't killed a bomber with a bomber, and have never killed a target with friendly fire. Ignore clipping issues by the way. Air units stack.