Hello, I am new to this forum and am a new owner to an 1976 Aquarius 23, the boat is in pretty good shape for the year, it was closed up and not used for 6 years. I am currently removing all interior fabric to get rid of mold / rotten fabric I will be painting the interior for now and moving forward at a later date with replacing the fabric. My questions first would be the winch for the keel it seems small for the keel, in some photo's that I've seen the winch is larger not sure if the larger winch is after market? The boat does not have, that I can tell a bilge but a self bailer? This is a crazy question, how do you lock the pop top, so it will stay up? And lastly what does the back stay anchor to? I do not have any paperwork with the boat. Thank you for being understanding with a new sailor. Harmons