Hi all! Hoping someone can give me some advise on re-painting the bottom of my boat. It was first painted in 2008. I had the marina do it the first time & I want to do it myself this year. It's a 30 footer & I keep it in the water all season. I'm not afraid of sanding, stripping, cleaning etc. if it is neccesary. With all the different types of paints available I was wondering which type would be the best for going over the existing paint. I used Wholesale Marines guide & they recommended Interlux ACT with slime fighter. Any suggestions would be greatly appreciated! Thank-You, Steve