Hello all. I have a 1974 Sunfish and a lot of questions. Last time she was in the water was about 16 or 17 years ago. I have a good size hole to repair on the starboard side. I'll start with two questions. First of all, the sail I have is large. It requires a 3' extension on the upper boom. Is that bad? Also, I noticed that the mast sits about 1 1/2" higher than it should. The sail is a Sears Jet Wind by Neil Pryde LTD, Hong Kong. Thank you for reading and thank you in advance for your help. I apologise for using any incorrect terms. It's been a long time.