I've had three Ford powerstrokes in a row (all 7.3L's) but I didnt' want to get a 6.0L after hearing all the troubles with them. I'm glad I made that decision. My Ram 3500 MegaCab 4x4 Dually is awesome. Tremendous performance, pulls my horse trailer like a dream, smooth ride for a one ton, plenty of room, and so far great reliabilty. I'm not knocking the 7.3L ford's because I was very happy with each of those, but this Dodge is the real deal!!
MegaCab roominess, outright power, great looks
I love the 6 speed, but it doesnt' get great fuel mileage when running 70+ on the freeway. I think OD/6th gear should run lower RPM's so that fuel economy could improve.