Kevin,
I went with the RBW "lil rocker" . I really don't like it very well and keep thinking about going back to my old cross bed fiver hitch. I used it for 10 years and liked everything about it except that it did not rock side to side. Once in a while when the truck and the trailer not tiped the same way, unhitching could be difficult as it did not have side to side movement. I thought that the side to side rocking would eliminate that problem; But I do not like the working mech. of the lil rocker, and I have more problem unhitching with it than I ever did with the old cross bed.
I would change back, but having put holes in the bed of my truck for the lil rocker, the gooseneck hitch and for the generator--exhaust and wiring, the bed allready will like like swiss cheese, so I am reluctang to pull out the lil rocker and drill holes for the cross bed.
From what I see, seems like the Reese is a better setup.
Vaughn