starting my 1972 20' seacfrat

[dandub20]

there is a weak spot on the corner of the casting platform near the fish box. i was recomended since the floor and fuel tank was out that it would be a good idea to remove gunnel cap, flip it upside down sand it and put a new layer of glass on the bottom side of it. i want to do it once and do it right and was told that to remove the cap was a good idea, trust me i am not looking forward to doing it.