Laser Beam #192 had severe water penetration issues in the bulkheads near the chainplates when purchased in 2001. I drilled multiple holes, (drilling aft from the head and the hanging locker))at 1" intervals all around the chainplate attachments in the bulkhead, let the damaged wood dry out, and injected West system epoxy with high density filler into each hole. Also cleared out the rotted deck core in a six-inch circle around each chainplate cut-out, dried it out with my wife's hair dryer, and filled up the area with the West System epoxy mixture there as well, then redrilled the slot for the chainplates. That, and annual rebedding with silicone sealant of the chainplate hole in the deck, seems to be doing the trick so far.