I am thinking about buying a 2003 ford F-350 4x4 crew cab truck for $11,000, It has 150,000 miles on it. it has a nice lift on it and it is in really good shape. i would like someones thoughts is this a good deal? or will i run into alot of problems with a 6.0L? i have heard they have had alot of problems. But i have also heard the problems usually happened on the 6.0 at low miles and if it has over a 100,000 miles it has been worked on good and been well maintained. Is that True? should i buy it?