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 don't even notice when it downshifts anymore. Lock out the 2nd overdrive, turn on tow haul, set the cruise and steer. No fatigue here. Holds speed up any interstate hill in the east.
I have been in diesel trucks towing that were louder up a hill than my truck. It was a different kind of noise but louder all the same.