I'm curious if you could expand a bit more on how the AFCAD is used. Honestly at this time, about the only thing I am using AES for is realistic pushback. It would seem that if you're reading out of an AFCAD, there might be a possibility of interacting with pushback for a smoother interaction rather than the default 1,2,1,2 dance? I don't really care so much about realistic paths for pushback, but would just like to be able to say 1) start pushback 2) I want to end facing this direction and then end up somewhere near a taxiway without having to judge when to push 1 or 2. My sense has been that many people feel the same way and in large part this is why AES still has a role in FSX (the jetways and vehicles, particularly now, or not terribly useful anymore).