I recently placed a new stringer and 3 cross ribs in my boat. I was going to glass it myself, but after talking to a guy who does fiberglass repair on boats he said he'd glass it for me. He wants to replace the other stringer. So,,,, if he replaced the other stringer, and then fiberglassed everything, ( 2 stringers, and 3 cross ribs)what could i expect to pay? I dont have a clue whats a fair and resonable price. I would be installing the deck myself. The stringers are about 9' long. A ball park figure would be great.