Yeah, those hitch-haulers are nice. The only problem with them, and all the other hitch-mounted bikerack that allow the wheels to hang down exposed - is that it's very easy for the tires/wheels to get snagged on something and the results can be disasterous. I saw a really nice KTM get totally destroyed when one of the tires hit the ground as the motorhome was driving out of the campgrounds at Hollister hills. Ripped it off the rack. Folded the front wheel, destroyed the forks and the frame. Less of a problem with higher-clearance vehicles, but something to keep in mind.