nice work dude!
I did a realistic classroom before (not in AM but I know what AM is capable of) that ended up getting the comment "So what!"
but its 3d i laughed loudly! "It is?"
Realisitic has the big price, endless lighting, tweaking, frustration, sometimes almost divorce and finally rendering forever and thats one frame, then you have to make it move. Ouch!
You have walk in the shoe to understand!
Keep up the great work, can't wait for the final work.
I luv this business!