First off - Justin thank you for your insight on previous questions and Steve - the directions and new site are up at www.sebagosailing.com. I should have more detail up by March. We uncovered a can of worms by chipping away at a blister on the wing keel and found red, rust damage after chipping away at an old patch job. We are now about 1/2 inch deep in some areas and getting a bit nervous. We were just told by Rudi Nickerson that this is not hugely uncommon and he came up with mixing black beauty with epoxy and glopping it on that way... Has anyone else had this experience? Is the damage due to electrolosis or just seepage from the bad patch job? Thanks folks. She's inside our barn/house so we have no excuse not to get the work done!