We love our 6501, just got back from 18 days in the Black Hills, no problems at all. Originally the table legs were about 4 inches too short but they replaced them on warranty. We pull it with a Ford F150 and we do have a weight distribution system (can't recall which one right now). The only negative is little storage for clothes and linens. We use a clear storage box in the storage area which we put near the stair opening under the bedroom. We put the bed down in the kitchen for cozy movie watching but still use the table lots.
Dick and Jane & Millie the crazy cockapoo
2012 Vibe 6501
2012 Ford F150 XTR