Well, I ended up with an Ultra Fab (Easy Lift) WDH- 1000 lb. model (what the RV dealer wanted to sell me, in other words). It is likely overkill, but bolt on so it can be used on other (stock) trailers we have. In pulling the camper home with the Tacoma my first thought was .. very glad we didn't get anything larger. The hitch did level the truck out (mostly), but there was a lot of bouncing and pitching on our lousy rough roads. May need to stiffen up with air bags or helper spring. No swaying - not sure if I will need to add the sway bars yet. Also, upgraded to a P3 (prodigy).. second time out may be better with more experience, better braking, water tank not half full sloshing (thanks dealer), etc.