Well I guess you could consider me a newby to iboats. I have read a lot on here but never joined. Now that I'm finally to the point of restoring the deck on my skiff I'm here for a few questions. So I completely disassembled the boat and cut out the fiberglass floor and the removed what was left of the "so called wood". Then was the fun part of the foam removal. Now that I've gave you some background here's the first question: I left about an 1 1/2"tab of the fiberglass floor around the whole perimeter of the boat. Should I grind it off flush or leave it?