VernDiesel wrote:
So you can take a little time go to the scales & learn to set up your hitch & load by scale results to get the safety & stability you want for towing your TT plus have what you want as a daily driver. Or if that’s too scary you can buy a 3/4 ton expect it to handle the TT even without going to the scales & live with it as your daily. Either can be workable.
Going from a 21' box to a 27' box is a 29% increase in surface area (same as my 24' to 31'). The longer the box, the more a strong wind will affect you. Your set-up won't change that fact.