Just purchased a Trailer Princess

I just purchased a 1975 Hobie 16, I bet over the last 20 years it has not been on the water 10 times. Over the last couple of weekends I have cleaned it, fix the trailer, replaced the jib sheets, and tramp webbing, what else do I need to look at?

Fresh Water boat, told main stay was replaced 10 years ago..

I grew up with a Laser 2, done a lot of big boat sailing, Always wanted a Hobie. Plan on a shake down cruise on a small private lake this weekend, hopefully get the boat on Lake Tahoe this summer, and Santa Cruz...