Ah, not really the response that I was after (the men in blck balaclavas will think that I'm trying to undermine, which I'm not).
Pete, if you want to compete as a 12, then yes, it's just the rudder T foil that you'll have to remove, but you might want to put a bigger kite on it too as a minimum ( No.3).
Coming back to the original question, it might be best if the class responds to me rather perhaps than individuals.
All I really need to know at this point is:-
Either "Yes the class is up for it", or "No we're not interested", and if the class is interested, then a rough idea on the number of boats that the class would expect to take.
To give an idea of costs, I would budget £1000 to get a boat there & back, and £1500 per head for flights. Then there's accommodation etc.