Tongue weight is just one aspect of a good setup, or not...
Moving or loading more stuff back there does reduce any trailer's tongue weight, but
handling will become more and more of an issue as the actual percentage tongue
weight goes down
Orientation of the setup is another aspect...will the trailer be level or better
yet, pointed slightly down?
Will your TV squat too much after dialing in the WD Hitch ?
Where will you be in reference to your RGAWR? What is your RGAWR ?
That is a BIG trailer & tongue weight for 'P' class tires (passenger class).
Keep us posted on how it goes
