Doug,
It was not my intention to imply that you needed to use a WD hitch. I do not know enough about your TV/TT combo to make such a judgement. It is possible that the WD hitch does contribute to sway in your case. For example, removing too much load from the TV's rear axle can cause instability.
My reference to your post was aimed at the statement, "The WD bars must have further lightened an already light tongue." If your WD bars are contributing to sway, I doubt that it is due to the lightening of an already light tongue. I do not want other members to believe this is possible and use this as a reason for not towing with a WD hitch.
If anyone really believes that their WD hitch is contributing to sway, then I believe they should be looking for some reason other than lightening of the tongue.
Ron
