Looking at a 2007 F-350 Crew cab Dually, been lurking for a bit and figured I'd stop in to get some info. I turned this truck down a year ago from the 6.0 horror stories but after researching it I am fairly confident it will be a good truck with the right upgrades and maintenance. I travel about 25-30k miles a year to and from race tracks around the country and the gas pickup I had is borderline not up to the task of being a tow vehicle....it gets the job done but it's not comfortable with a heavy trailer. Hopefully I am making the right choice. The mileage is low at 80k and the truck has been thoroughly gone through.