I have the Ecoboost. I have towed our inline R&R Power Sport two Vector LTX's 60-70 mph and hardly tell the trailer is back there. The torque resembles the 2001 Duramax Diesel I had a few years back. I love the power. I also tow a 20' Hurricane Boat weighing about 3,600 lb dry weight with no problem, hardly tell it is back there. No matter what I am towing I get about 12 -14 Mpg, and not towing, about 19-20 Mpg. I only have 10K on the Ecoboost, 6K towing so do not have that much to share other than I love it, and no problems yet. Tire wear is still good the dealer even commented, they are showing less wear than he has seen on most. So guess I got lucky there. It takes 6 qt oil vers the 10 qt that I believe the 5.0 takes so a bit less cost on changes. Glad I chose the Eco, and would make the same choice again.