I posted this on another site as well. I have decided that the F150 I have is just not going to cut it with the trailer I have. Have an opportunity to get a pretty good deal on some 2015 350 Super Du...
I have an 2013 f250 with the 6.2 and I absolutely love it! Which one you get depends on the weight of your trailer I would say. Mine weighs 7500 loaded for camping. Mileage wise, I get 13.7 combined empty, 16 HWY. empty, and 8-10 towing. If you tow over 8000 or so, I'd probably wish I had the diesel. Especially if you take extended trips. Good luck.