My thoughts....
Peggy,What I was thinking was one of the better pumps from some catalog supplier with the longer, 24"-36" veritcle handle (removable hopefully). I also saw a screw in adapter that would screw into the deck pumpout (what about that little chain.....humm). I envision having some HIGH quality hose with the screw in adapter on one end (all double clamped of course) -> pump mounted on a hunk of board that you could stand on for stability-> another length of HIGH quality hose that may or may not have some sort of end on it. Basically you would/could screw in the holding tank adapter, drop the other end into the 'RV dump' receptical and pump away. Perhaps someone else, or whatever, could flush the head a few times to rinse to your satisfaction. Then you would remove the adapter and if necessary rinse the pump and hoses more. Then, theoretically, you would coil up the unit and throw it into the lazarrette, (maybe in some sort of bag), or the back of the truck or whatever.What do you think??Regards,Tom