This map has problems. Phantom bar-dar's. People's dot-dar showing on the map sometimes sectors away from where they are. GV's getting spawned up in trees.
As for ramming ... there have been multiple threads about it. It's getting worse and worse every week as more n00b's and score-potatos realize they can "play" the collision code to their advantage. I had a LA7 deliberately ram my IL2 last night (he didn't even bother firing ... I was low and slow defending a base, so no way to avoid it) and he flew away clean. No way that should happen.