Please pardon the thread drift, it is a bi-product of interesting new information.
Thank you Brian, for the links, they are quite interesting. I knew and flew with Glenn Holmes, He had great pilot skill. The writings about him in the link you posted, sound accurate to me.
I happened into St. Jean, Quebec in May, during a weather diversion. The Seawind factory was lifeless. A knowledgable local person said it had been so for some time, and no word existed locally of a reopening.
I know very little about the Seawind itself.
Pilot DAR