Haven't towed with mine but my thoughts...
-If you're flat towing, there's no weight taken off front axle. If you're towing a trailer with tongue weight, this could have a minor effect but I don't see it being a problem.
-If flat towing, the "longer than normal" overhang of coach rear (behind axle) can add to sway with the turbulence of the tow vehicle reacting to the winds, which you would feel up front. Does it seem worse as the crosswinds increase or is it a constant feeling?
2018 THOR Chateau 35SF
Two Labs, Bugsie & Blondie