I recently bought a 1972 Starcraft Chieftain 21' Cuddy. The guy who sold it to me did a very nice job replacing all the wood, including the transom, but he painted it with exterior oil paint. I wish he had painted everything with epoxy and I was wondering if it would be worth painting the visible areas of the transom at this point to try and seal it. I'd have to work around the motor mount bolts and the edges where the wood meets aluminum. There would be interior parts of the transom I wouldn't be able to reach very well. Does this seem worth while. Should I just use more paint instead? Recommendations on products?