Hey guys I just recently purchased a 69 glastron v-163 that needed some work. My question is it sat in salt water for about 6 months the guy told me and it has som barnies on it and was curious if they would eat through the bottom of the boat and affect the hull? if so what would be the best way to tell how bad it is and what would be the best way to fix? This is my first fixer upper so any help would be greatly appreciated.<br /><br />Thanks Mark