Does anyone know how difficult it is to repair water damaged walls? Maybe we should sell for parts. New roof ac, new brakes new cables. If you have a top it would be a super bottom.

Do a search on the forum for wall repairs. Many of us have done this including myself. The question you can answer is how handy are you? Do you want to invest $ and time into repairs?

Sam's right - it can be done just a question of if you want to take it on. You can surf through the forums, there are a few that have been (or are being) rebuilt. I'm in the midst of that myself.

I've been using flickr as the photo repository for the work, it can give you an idea of what major damage looks like. Hopefully yours isn't as bad.
https://flic.kr/s/aHskGjjPyn

__________________
--
2000 24' Classic, "We have the technology, we must rebuild it"

Also in the garage, some stuff to pull it:
1999 3/4 ton 'Burb
1993 Roadmaster wagon (well, it probably won't pull it)

Their isn't anything on a HiLo that can't be repaired. Only you can decide if this is a project you want to take on.