I just wanna know u read on here what everybody get's and i just find it hard to beleive.I have a 05 f250 Crew Cab 4x4 with 3.73 rearend with 122,000 on it.I know miles might have alittle to do with it but i get 10.7 mpg on the highway.The truck runs great no oil burning everything is fine with it how am i getting that when people say they 15 to 16 i just don't understand it.Mine is all stock no tuner or exhaust nothing stock tires everything i just can't see people getting that without being in a 150 or something.Riddle me that one batman.lol.