I've found some older threads on here with a google search and think I know what the answer is... to hope I can sell that WD hitch after the trip home and try to recoup some cost...
And, as to whether or not WD is "needed" only a certified scale tells what is what.
Besides, you really want to have less ground pressure on TT tires than you could?
I see you posted about the 3P hitch. There's no better anti-sway available. How much tension is cranked into it doesn't really change antisway properties unlike lesser designs.
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