Pickuptrucks.com attended the recent Overland Expo, and came away impressed with GXV's UXV-550 camper. The article lets slip that Jesse James (motorcycle builder and overall daredevil) recently ordered a UXV-500 to use as a support vehicle for desert racing.
http://news.pickuptrucks.com/2011/04/the-ultimate-in-super-duty-expedition-vehicles.html
http://news.pickuptrucks.com/2011/04/the-ultimate-in-super-duty-expedition-vehicles.html