My sister and her husband are looking at a 2007 F350 Dually 4x4 with automatic trans, and 46,000 miles with the 6.0. Since I have a 97 F350 7.3 they called me to ask what I thought of the 6.0. I have heard all the horror stories concerning the 6.0, but for some reason I think I read that Ford had fixed all the issues and problems with the 6.0 by 2007. The truck is at our local Ford dealership and they are being told it is a new truck trade-in. Do any of you know if the 2007 6.0 still had problems? No way to know if the truck was serviced like it should be, but with only 46,000 miles, how much could it be hurt?