Well a nice gentleman from the BIG (as in the size of the ford emblem on the front end of this awsome truck) blue oval in Detroit drove the 2011 scorpion down to the dealership I work for here in western PA, and welll not much I dont like about the truck except the 4x4 decals on the bedsides lol. This truck has more gadgets then the inspector himself (granted it was a Lariat), It's quietness while running was by far the most impressive thing about it besides how amazingly large the grille and ford emblem is on the front end. The guy did verify he got 19mpg highway from Cleveland to PA. The DEF fluid is kind of a disputive subject about the truck, but its not that big of a deal as it will cost a buyer roughly 45 dollars to fill a 5 gallon def fluid resovoir that you have to top off every oil change (recommended) the rep did say that 5 gallons is estimated to last over 7500 miles though Personally I like their approach on clean running emissions. I also really liked the intelligent oil system they use. I dunno maybe im a sucker for fords but im glad i got get the low down on the truck and drive it before its unleashed on the other 99 percent of America.