10-07-2007, 02:37 AM
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#5
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schweddy is currently offline
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Yeah, those "tubes" resulted in some pretty serious injuries and at least a few deaths. Subsequently they were pulled from the market. They were also banned from some Army Corps of Engineers lakes.
I was on a similar tube about a year ago. It was pretty interesting, and fun if you only went a few feet off the water. There is a fast transition point from small lift to lots of lift, which is then followed by the tube going out of control and nose-diving towards the water.
It has no aerodynamic profile, so the lift was simply a result of the huge exposed area. As soon as anything (your weight shifting, or other wind or the boat even slightly changing direction) changed the bottom of the tube from being nearly 100% perpendicular to the travel of the tube it would loose lift and the turbulence caused be the new angle would result in a pretty serious crash.
Think about real kites and how fast they can go from being controlled, to nose-diving into the ground. Basically... bad news bears.
Don't get one...
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