Great video. Thanks for posting that.  That looks so much fun.  The only thing that would have made it better is if it were me on your quad.

I ride out there alot, just never that long all at once. I did have a camel back on, but never stopped once for water. I have such a bad case of cottonmouth, but I figured I wasn't going to get any thirstier so I kept going. My hands had zero strength that afternoon, and my forearms were like jello that evening. My back killed the next morning.