I bought a 12' wooden fishing boat that was left high and dry for 15 years. Luckily, the boat had no rot damage and had not split or cracked anywhere from drying out. However, the paint is shot to hell. I went down to the paint store and the salesman recommended a two part acrylic-modified aliphalic polyurethane epoxy and a universal primer to go underneath. However, when I was reading the directions, the paint says it is not rated for submersion service. The salesman disgrees, and all the paints at the boat store are exactly the same as the paint I bought. The boat is only going to be used for eight hours a day, and then removed from the water. I'm wondering does the word "marine" on the can from boating store make the paint suitable for submersion service or do I actually need to buy marine paint? 