Thank For responding, I have not checked this site in a while.
I actually found some UHMW Sheaves that were worn out and
turned them on the Lathe on one of our Ships, here is a link:
http://www.boatdesign.net/gallery/sh...17/ppuser/4285
The non-profit group I work with is
www.friendships.org
Also a Link to a video I made of Haitian Sailing vessels while delivering
relief supply's
http://www.youtube.com/watch?v=Wyxfhtbn6Rw
Thank you Brion for your reply, I have used your books for years and
will be teaching a Sail Training program with what I have learned from it.
Merry Christmas,
Mike McVeigh