I was searching for a secondary vehicle last year to replace my 1988 S10 (bow heads). The requirements were that it had to be full sized, 4wd, and have an 8 foot bed. Ford or GM were the only ones considered. It's difficult to find something cheap, and the popularity of extended cabs over the last 10 years really reduces the number of 8 foot beds. After looking at some disasters, I stumbled upon a 1994 GMC K1500 (TBI 350) that fit the bill nicely. The key was the condition. In addition to being very clean, it was BONE STOCK. This is important because while no guarantee, it indicates that noboby has fucked with it or abused it. It even already had a decent fiberglass shell which was going to be manditory for me.
There is only one design problem, which is a GIANT 54 FOOT TURNING CIRCLE. No U-turns for DriftPunch. Fuel consumption is a bearable 15mpg with 80% highway driving, and goes to 17 at 100% highway. If I chose to drive it hard, its mileage will plummet. If you found one in decent condition, it would probably do you well.
The hardcore boys frown on them because they are probably the least capable off road of the big 3. However, it doesn't matter, because it's a 4wd pickup, not an off road vehicle. The real beef is more likely that the IFS makes it very difficult to and prep for off road use.
I also have a 1999 4Runner, and it's the best vehicle I've ever owned although it's small inside, and rides hard. I'd really recommend this one, but you won't find one for under $7500.