I'm not sure of any good camper websites, so wondering if the GD hivemind can point me in the right direction.

I've got a Coachman 2000 34' 5th wheel w/ 2 slides that my brother and dad bought.  Don't use it anymore.  Going to sell or trade it on Craigslist probably or in the local paper.

It has some minor water damage, not affecting the structure or function, and I wanted to fix it before listing it.

Anyone know of a good internet forum to ask questions about such repairs?  Is there an ARFCOM technical forum equivalent for 5th wheels or campers?