Love it, I expected it to be a lot rougher over bumps, especially transverse bumps, like pulling into a gas station driveway at an angle and such. Its not a sedan, but its really not that bad either. I really need my Tazer Ram to reprogram tire size, the transmission is very confused. The truck corners about like a 7000 pound, top heavy monster on 37's, but its not uncomfortable and I'm used to lifted jeeps. The big tires have smoothed out a lot of bumps too. things like highway marker dots make noise but don't really transmit and vibration to the cab. Very pleased so far.
I started a build thread, there's lots of pics of my power wagon doing power wagon stuff.