I wanted to post my results, so they can be viewed and discussed if you folks see weight problems.
TV is 2012 F-150 4x2 supercrew
Ecoboost 3.5 liter, heavy duty payload package, max trailer tow
GVWR 8200, max. truck cargo & passengers is 2469
TT is 2020 Rockwood mini lite 2511s, 26ft. GVWR...