I likely have the same colour boat. yellow 1978 30 Mark 1. I too would love to find a easy way to match-ish the gelcoat.
I was wondering about using a mini paint scanner and converting the RGB output to gelcoat/paint data. It would obviously need to be adjusted manually by eye when applied to the hull. Roy
Please show your appreciation for this list and the Photo Album site and help me pay the associated bills. Make a contribution at: https://www.paypal.me/stumurray Thanks for your help. Stu
