There is one center cockpit drain the has two small drain holes into the bilge. If I plug those drain holes then water inside the boat will aggregate in the hull between the floor and hull interior. If I leave the drain holes into the bilge unplugged then water in the bilge infiltrates into the area between the floor and the hull. It can't be good to have moisture in there. Anyone have similar problems? Any solution or schematic of how that is plumbed or should have been plumbed? Thanks in Advance!