I did the first three Sonys. We had 3 of the top 4 in the world in each discipline in one of them; robby, Bjorne, mike waltz etc. I think it was 86 when we had the slalom in a big southeaster and robby reckoned it was the best surf slal ever
Events like that also stuffed he sport because it put the emphasis on a type of sailing that very, very few of the 100,000 active windsurfers in the country could actually do. Great fun for some of us, though
Excuse the spelling in this post, I'm in Venice on a crappy old phone after riding the French alps and doing the Italian windsurfer nats on lake garda
