Instead of carrying fresh water in the tanks when traveling, I bring a couple of 5 gallon water jugs along. I've extended the winterizing hose from the pump. I set the valves to the "winterize" settings, and run the hose out from under the cabinet and into a 5 gallon water container. I can use my plumbing, but don't have the burden of water sloshing around in the tanks.
2011 Dodge Ram 1500 HEMI Quad Cab
2011 Jay Flight 26BH