[Ernie V]

Watch craigslist for slide in campers.

My buddy found one for $200, and it even has a stove, sink, minifridge, heater, and a small bathroom.

Took some work to make it really nice, but it was well worth it

I agree that that would be your best bet, as well. Be careful who you deal with over Craigslist and website like that. You never know about people these days.