Hey everyone, I just bought a 1978 Sunfish and once I got home and pulled it off the trailer I noticed it was heavy. The hull looks to be in amazing condition, but it doesn't have any inspection ports, so I figure it is time for that. I am planning on installing just one behind the splash guard. When I first moved the boat, I heard a swish noise so I opened the drain plug and a small amount of water came out. I would appreciate any recommendations for fixing the boat.