Thanks for the reply Jack, I replied also on the f150 forum.
It loaded the level 2 tow tune just fine and the difference is night and day, the way it should have been from Ford to begin with lol. I'll have to hook it back up to the truck and play with the display menu and see if the lighting changes color now.
So I'm not looking for a fire breathing drag strip monster lol but would the difference in the canned tow tune to a custom tune be as drastic as the change from stock to the canned tow tune? I really can't believe the difference already!
The truck is mostly stock, 06 KR F-150 5.4 4X4, Gotts mod & a Magnaflow cat-back,
Thanks Again, Kenny