First tank of gas with the new F150. Truck computer said 13.9 MPGs, hand calculated 14.05. Pretty close. Still waiting for the opportunity to tow. Should really wait till over 1000. Gonna put 500+ on the truck this weekend on a road trip, so that should get me closer to the 1000 mark. I also have a 12' Haulmark V-nose. Got about 10 MPG towing it with my Excursion. Can't wait for the weather to break in the Northeast to be able to get my toys out of the yard and get playing!