The Flaw
This catamaran capsized of the coast of Catalina Island last week. Cleating the mainsail was the culprit as the skipper flipped the boat 'in slow motion'. A salvage company was able to right the vessel and take it into Avalon to assess the damages. No one was injured, but is this not the one thing about cats that just freaks people out?
IMHO the article seems pretty accurate, if you leave the main cleated on a monohull it is very unlikely to flip over like a cat does.
Maybe there should be some sort of electronic safety release for cruising cats?