I have been with my current lady for 5 years. She came with this boat. Some seem to think they don't exist. We have only seen one other. I have slipped into the role of fixing things on the boat for her when needed. We are talking about taking the old teak deck off and putting Ultra Tuff down. Question is do I "really" need to put down some glass after filling all the holes and sanding. The teak does not seem to be structural and there is no core in the under deck.