We dry camp in Quartzite AZ every year in Jan. Had A 50gal old water tank that we hauled in the back of the truck with a pump from Harbor Freight. Since we bought the MH we purchased the Water Belly (40 gallons) from Camping world and use the pump from Harbor freight or wherever. About $35 for the pump. The Water Belly folds up into the size of a small mattress. Needless to say we fill all our friends when dry camping as well. We have 120 gal. of fresh water as do most of our friends but after 10 days...well we don't want to rough it that much :W
