Last I heard Carl Blitz was "OS", where? No idea.

There is a an A class sailing locally called Zeus, another X Rick Thomas boat, I'm not sure if he is still sailing.

I wonder if there would be still be demand for a pre-cut plywood kit Mosquito, similar to the Sabre kits
www.fhboats.com.au/Sabre%20sailing%20dingy.htm

Darryn