I'm going elk hunting in Colorado this September and I'll be up there for a month. First plan was to get a cargo trailer and modify it to live in as years of military service has taken its toll on my body and I want to be comfortable. That plan went away real quick because the cheapest I could find one the size I wanted was $3000 and still had to modify it. Not in the budget. I remember growing up and my dad had a cab over so I started looking around then I found this site. So now I am building one. Started drawing up the plans this morning and bought the steel for the frame. I will sheet it with marine grade plywood the fiberglass the whole thing and cover it with a spray on bedliner. I'll get it weather tight first and then start the inside. 
