We went down to Jackson Street Roundhouse to install the whistle/horn control as well as the bell. I have also taken some more pictures of the simulator.  Hopefully we will be installing a bass shaker in the cab soon.
A newer higher lumen, higher resolution projector with a much larger screen is also on the wishlist.  We are also talking about adding another simulator with a tabletop controller.

Control stand 

projector  location

view inside of cab

View from outside the cab 

Side view

Looking into the cab from the front

You can see the
electronics cabinet
where the PC and audio
equipment is kept