Does anyone out there have mechanical drawings or fairly accurate measurements of an O'Day 25 swinging centerboard? I would like to try building one since mine is completely missing! Hauling and reaching--as you might expect without a CB--isn't cutting it! I know DB Marine sells everything I need; but I'm in FL and shipping adds another $100 to the bill. I'm also in the market for a #7 winch (1-speed) to replace the port jib line winch that BROKE OFF the other day! Used parts are completely acceptable to me, so any sources for those would be greatly appreciated!