I recently got a Scot after a 2 year search. It is a Douglass #1922. I have taken out the centerboard and along the edge the metal is exposed. I have grinded off barnacles and used a screwdriver and a heavy fishing knife to dig out barnacles from between the glass and the metal. The glass has widened bit due to this invasion. My thought was to squeeze epoxy into it, clamp it back to its original thickness, and then reglass the actual edge. Any tips or advise?