Get a caravan, add a 3 in suspension lift, throw on some 33's, mount some off-road lights on top, get a mean bumper and winch, and it's instantly converted from a caravan to a "CaraMAN!" Woohoo! If you can only find one with 4WD that would be awesome. Just think, everyone would be happy! You'll have the space and convenience, plus the coolest dang caravan ever!
Do it!!!
And post pics!