I've been trying to find a rig to build to get my dad out on the trails with me. He doesn't like to drive a manual so that made it difficult but we finally found a 1986 Xtra Cab with the limited edition "lightweight bed". Here's what it looked like when bought:
We got it cheap because of the rust plus it had a dead battery, a miss in the motor, and a blown rad. hose. It's a one owner truck though and I drove it home stopping once to add water. After a tune up with all NGK stuff and a new rad hose it runs pretty good (I still need to adjust the valves though).