Ive owned them ALL. Dirtymax, cummins 5.9 & 6.7, & this 6.0 Ford. I like the cummins but the dodge stuff let me down. they leaked everhthing and you coukd have hidden a small midget in the busted ass dash. Both dodges had to have airbags on rear. The chevy breaks IFS front end parts. The 6-oh has held up. Egr delete, a couple injectors, and resoldered the ficm. When I start pulling hay from my leases it will have 30k pounds behind it and run 4 days straight back and forth bringing it home. My chevy in the background is a gasser and will do 15-18k pounds max. This is my first Ford and she has treated me good!