I pull my 2015 Lance 1985 with my 2013 F150 (WD hitch). First trip out this year we had a very bouncy ride across a crappy Massachusetts Rte 128. On the way back I loosened my WD by 1 link on the chain and the ride smoothed out. Don't want it too loose because that will defeat the positive affects of a good WD distribution system. But don't want to be too tight. Also take a look at how you load your "stuff" in both the trailer and the truck. Maybe you need to spread the loaded weight out a little better. An occasional bounce due to conditions is probably normal. But you should be able to adjust a lot of bounce out of you're ride
