I've gotten alot of information from this forum and appreciate all the help that I have received. I know you guys like projects so I want to share one that I just completed. It's a 16' Sun Mate center console. The floor was so rotten that you could poke your hand through it. It's a friend of mine's boat and he's been nagging me to try to replace the floor. I agreed. I replaced the plywood floor with fiberglass sheets that I laid up then cut to fit. It wasn't fun...well, the grinding and cutting wasn't fun, but... the final product came out strong and rot proof. Here's the link : http://www.shareaproject.com/pages/projectTut,p,328,00.html Thanks again, T.