Just wanted to say Howdy from Texas, I am a newbe,so don't know all the ropes yet.So I will just jump with both feet first. I just trade in a perfitly good 2000 7.3L PWS extended cab XLT with 80000k, for a 04 Superduty Crew Cab XLT with 6,0L engine.From what I been reading here I wonder if I didn't screw up. I pull a 31' Andirondack Travel trailer weighting at about 6500lbs. This 04 has 12000k on it.I also bought the bumper to bumper extended warranty for it,I think that was a plus.So far I have been pleased with it's performance. Yawl have a nice day fireball