Over 65 knots on the water with just wind power is really unbelieveable. I've done quite a bit of sailing but never much above 12 knots.
An engineering marvel. Here's a link to the website is anyone is iterested in more information: http://www.sailrocket.com/
_________________________
"I didn't care what she didn't 'low--I would boogie-woogie anyhow" John Lee Hooker