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I personally would find a little Toyota pickup preferebly with the 22RE in it that has to be one of the most bulletproof rigs out there, and they are great off road to boot.
In that price range, budget, I would forget about brand and look for a rig you know has been maintained. Maybe a private party or someone you know. The more bells and whistles you get the more it costs BUT is not any more dependable, I am talking big tires, fancy paint, wheels, stereos, 4X4 etc.Carl