much as i love watching that i almost hate vids. expect someone else to buy it real soon trying that. the park service lets you run great falls but part of their deal is to keep it on the qt. they don't want every knuckle head with a boat trying it
IDK, they fact that the kayaker is a proffesional may give them some pause, especially as its obvious he did his research first. Idiots try stuff that doesn't look like work, and that video gives the impression of work, which does stick with the subconsious.
As for me, I'll stick to class fives with a raft and a guide.
Or class three in a canoe