I'm looking at purchasing a used in 2200 Pathfinder built in 2002. Looking at the rear deck, there are 3 hatches in a V configuration. There is a small hatch on the foredeck as well. I have seen on newer Pathfinders that the rear deck has seats or live wells where there is currently no access and there are multiple hatches on the foredeck. My question is can these areas be accessed to have these hatches and storage installed or will that weaken the structural integrity of the boat?