Rafa Ortiz is a professional kayaker for Red Bull and going over waterfalls in inflatable pool toys is his thing.  I grew up white water kayaking with my family and the first time I went over a dam my hear was racing, it was maybe a 3 foot drop…this guy is insane.  I also find it odd that he uses the term “sport”.  A sport that I didn’t know existed 6 minutes ago. – Forrest