There is one HUGE fact that everyone is missing. Each and every time one of these boats has gone over is due to OPERATOR ERROR. They were each preceded by someone leaving a spin or main sheet unattended and the boat gets a gust with no way to release and over they go. I believe that when Randy flipped the main sheet became tangled in the traveler and over she goes. I don't believe the boat is prone to flipping such as a beach cat, but with inexperienced people on the helm and unattended sheets the inevitable is going to happen. Until people realize that this isn't a family cruiser or a fricking Hobie 16 and pay attention accordingly then this problem will not go away.
My .02$
Martin