I think they tried to use AA sims once and it didn't work out or something. The last August class was sent to Higher Power to get their types when we couldn't do them and the sim was down. Pan Am in LAS bought an ex-AA sim and is currently rebuilding the panel to match our configuration. From what I've heard, the AA sim is all classic/analog and has the single Universal FMS so they're pulling all that out and putting all our stuff in. Haven't heard an ETA of when that may be up and running.
I think AAs 80s are all 81s and 82s. Same airframe just different instruments and probably engines. All ours are 83s and 88s. The 82s were bumped to 83s I believe by swapping the -217s for the -219s.