My '13 F250 6.7L King Ranch got 18 MPG (when not towing), zero mechanical issues, but it only had 28,000 mi on it when I traded it in last month. It towed my loaded 7' x 16' x 7' enclosed trailer like it wasn't even there. The small fuel tank and lack of a DEF fluid gauge were a PIA.
Dont take it on a long rocky climb during a mountain lion hunt.
