I just read the reviews on Amazon. Some of them are a couple of years old so this may have been fixed, but apparently the handles and tires don't handle a full load of water very well. They seem like they would be fine for pulling a short distance from a pup to a TV to then haul to the dump station I think we will just use 3 of the Jerry-can style jugs and a diesel fuel container for the shower. More than enough gray-water capacity for a week of dry camping if need be.
2004 Chevy Silverado 1500 Z71 4x4
2015 Flagstaff 205 Folding Camper