I almost forgot about Sampa The Great, who happens to be based in Australia.

Mark _australia said..
I note you didn't windsurf. Be a way shorter list if you did. No need to keep experimenting then

I like that
and very true

but I am always amazed how well and how long wind surfers can hang about with practically the whole body in the water after falling off on turns in more than 10metre deep water at least with zero vis & sometimes for at least 4minutes ...

I've often gone past and kept looking back to check on them even 1km+ out ....and four or five minutes later they are still there out there hanging about 'not at all concerned'

Sharksmart etc