I have been looking at an 82 cougar tunnel v-drive thats about 18-19 ft. I don't know too much on these boats so I need some opinions on it. Stringers and hull are in really good shape. Has a casale drive on it. Has a bit of sun damage from sitting out in the open but other then that the hull is in good shape. What do you guys know about them and what about would it be worth?? Thanks