Re: which primer and paint to use
Welcome to iBoats!
Well you're gunna get ALL kinds of answers to your question. Yacht Dr. will tell you to GelCoat it. Heck I think he even GelCoated his CAR!!!
Others will tell you to use Rustoleum, Others will tell you to use Interlux and yet others will tell you to use Pettit Easypoxy. Each of these have had Great Success and Failures.
Bottom line is, it's your boat so investigate all of the various Marine type paints, READ all of the threads on here about the guys that have painted their boats and their experiences and then go with what makes you comfortable.
I can only speak for me. I am going to be painting my Old 62 Flamingo Glass hull with Pettit Easy poxy using a Harbor Freight HVLP spray gun. Should have it done next month. You are welcome to follow my progress on my thread below. Recovering from Surgery at the moment so I have slowed down for the moment but plan on picking it up next week.
Good luck with what ever you decide.
I'm just sayin...
