On the ground

Question

while taxing, my cessna 172 or a md80 will taxi right through baggage carts, fuel trucks and on AI the md80 backed up through a 747.  seems like you have some video problems. I'm using a 27" mac with the latest ops.

Answer 1

It is a known issue that AI aircraft and ground service vehicles do not respect buildings and will drive through them. They should avoid other aircraft though. Double check the scenery you're using has hand-drawn taxi routes. If they're autogenerated route, they may not be very sensible.