Traded in Toyota Rav 4 that got about 23 mpg, so anything better than 35 mpg would have pleased me. My new C-max hybrid is clocking about 37 mpg after 600 miles of local driving. So, I'm not disappointed with the car, but I do feel sorry for Ford. You see, I made my decision with a healthy disdain for corporate advertizing. Those folks specialize in propaganda and sadly Ford's ad makers are no exception. I'm sure that Ford's engineers know that the mileage efficiency to be realized is pretty close to what I am experiencing but their advertizing hype-sters just couldn't be that honest so they pulled the EPA voodoo wool over customer eyes - legal, I'm sure, but just plain wrong. It's a shame that such good engineering design and manufacturing has to be sullied with such shenanigans. Ford is too good for that. I hope they learn.