If you wave sail or compete in wave contests or like the PWA or ....
I believe this 30 minutes of video may be a first time ever for a wave sailing contest...
Go to DaNewsBlog, page down to the Stream Factory/ Bambuser video player, Select: Day 7
Day 7: A first ever look at how Judges score a heat. Head Judge Duncan Coombs and Robby Swift dissect and analyze the Super Final with slow motion replay. Must see !!!
danewsblog.blogspot.com/