Saw the truck at SEMA. Turns out my former co-worker Mike had a hand in building the bed for it. Sweet job on the whole thing for sure!
Liked the 14R20 (?) conti's but I bet they were hard to come by! I drove a 4500 once and it was somewhat a handful, but it was mostly empty, with just a flatbed. How does yours drive now that it's "properly" weighted?
C