Gotta fine tune the jiggly image issues but its fun! If you cant get yours out, I usually have it in my truck over the weekends, lets meet up sometime to shoot some better stuff.
I recently opted for a different take on water transport on our Prinsu rack. Instead of purchasing a couple of scepter containers for our recent Idaho expedition we decided to buy a lightly used Road Shower tank. The tank had similar t-slot channels which allowed it to be mounted across the back of the rear cross bar saving space in front of our RTT for other paraphernalia giving us a really low profile for highway driving. The aluminum tank holds 5 gallons of pressurized water and altogether weights about 55lbs (filled). The double channel extruded aluminum cross bar handled the weight perfectly over a 10 run on some fairly rough roads (no large obstacles). More and more impressed with this rack's abilities.