The racing in the F28 class ended a couple of years ago as far as I know. There are still several of those racing machines out there but they are not raced as a F28. Those racing machines have very little in commong with the Farrier F28.
A F28 has loads of sail and flies a hull in winds around 8 knots. I havent heard about any web pages for the F28 class that is active.
/cheers Hakan
