I have a 79 Hunter 27. On the mast where you slip the sail clips in there is nothing on the bottom to hold the sail clips in there. Do I need a sailtrack clip or something? I just bought the boat, had a 20 ft. O'Day and there was a cotter pin holding the clips in. Am I missing something? Also I am looking for a swim ladder for it, I have the mount, but no ladder, any suggestions? ( I dont want to drill new holes etc. etc)