Check out Dusty, Nick and Keaton go at it for a good 5 minutes. Sit back an enjoy!
Side note: In case you're wondering, the guys like to wear lids when riding cable or street setups but when behind the boat they choose not to. This is because boat speeds are much greater than cables and this leads to harder impacts. Impacts with water at these speeds can actually be worse when wearing a helmet due to the increased surface area of your head which puts a lot of force on your neck when you crash. Research into the subject it still ongoing.
Swag on...