Thanks for the great advice guys. I decided to slow things down a little bit so I don't get in over my head. Almost done with the over the cab bed just have to put up the walls and ceiling.
Any suggestions on a new fridge or maybe an alternative…mine was broken when I got it. Don't really want to shell out the kind of money it takes for a new one.
Last steps for this project will be a nice painting of the interior and some new floors and I think she'll be ready for her maiden voyage.