Many thanks for the advice guys. I see there is a fanatic 79L twinnie that might be a good size.
Cheers also for the travelling tips bowsa, I will probably only be able to windsurf overseas between june and august (going to study in europe from september if all goes to plan).
Mauritius being home and the conditions being best at that time of the year I might hang around the indian ocean.
Madagascar has some pretty awesome spots, I had a video of the windsurf trilogy there, but it's the kind of place you want to be at with a small group. Rodrigues Island also has a few waves not being ridden often. Keith Teboul and a few other guys were there some years ago. All within range, cheap flights and boat trips from Mauritius.... anyone keen to join we can get something pretty sweet organised