New here I have a question. I have a 12 ft. Boat kind unknown but I have found rot in transom.The bottom of boat had a large patch covering very thin fiberglass and holes. Poorly done patch job. Is anyone familiar with this type of boat? Is the wood in the transom a small piece of wood in just the center? And is the bottom all one molded piece or are there stringer in Deed? Any help will be appreciated. I wonder if it is even worth the expense.