PS-Simon, not one of your so-called experienced sailors has ever sailed the Quant 23 -those individuals reacted in a very predictable way to something they have absolutely NO EXPERIENCE with.
Why pick on me? Macca also says he thinks they are dangerous, or doesn't he know what he is talking about either. Is it because, as usual, you are playing the man rather than arguing the facts and that you know that you cannot get away with attacking somebody with Macca's proven experience?
You also totally miss the point, yet again, that this is not about a single boat (Quant 23) but about a type of foil. You really don't have to sail the boat to understand why the foil configuration is particularly dangerous to others. The extraordinary thing is that you cannot see it when some of the most experienced foiling high performance sailors on this forum are pointing out the dangers.