Sadly No I have not had the good fortune to sail a mastron, mine was also a reg white, saw a picture of it 2 days ago competing in the around dunk island race at mission beach, You can bet Mastron are talking to the ISAF at the moment, but who knows if they are still keen to push the Tornado or the M20 now that it (seems) that a vessel may also be selected along with the event, how interesting..I gotta say although i am more than happy sailing my Aussie Inter 17 one up, I felt way more in control in the Tornado in the heavy airs..often i would sail out over the horizon, cruise with the dolphins and turn around only to just make out the mountain range from where i had come. Next month I will go in a charity fundraiser sail4palsy 6 days sailing fron Cairns to Townsville, cant wait!