Whoa, i need to start buying some trucks here and selling them to you guys for under $4k lol.

bought a 1998 f250 lariat that was only 4 years old at the time, for $6100.
1993 gmc 3500, turbo diesel, $2800. And those are the most two expensive trucks we've ever bought.

If you want something thats 4wd, I'd look towards and SUV. better mpg, shorter wheel base for 4x4ing in tight spots, not light in the rearend like a PU. Lots more room.