Received my new Rotisserie from Northern Tool.  Saved $250 by having it delivered to the store and going to pick it up (at 600 pounds it was about all my truck wanted to handle!):

This is what it looks like once put together:

Next, I will need to get a body jig to keep the body straight while I re-do the sheet metal.  The one I am looking at can be mounted on the rotisserie: