Yeah I've been looking into building one of these trucks again. Ole Reliable is on her last leg for the body, but I'm having a hard time deciding if I want to cut up Big Red to use as my next work truck. But I have no use for something that big anymore besides the kool factor.
My next builds will prbably just be upgrades like diesel swap, doubler, and axles on Big Red. But I still look for C60's, dueces, and International crew cabs. In fact, if they werent so slow and a b**** to drive, I'd get a duece and build a full body on it, with about a 4' box on the back for hauling camping and biking gear, as well as the occasional big grocery run.