Cetol has been good to me
I have a Shark that I sail on Lake Ontario. A Number of years ago (4+), I re-did the hand rails, and various other trim with Cetol (~3-4 coat of the Light, and then 1-2 of the gloss).Since then I've had to touch up some rope burns and scratches, and also have applied a single touch up coat of the gloss on the top surfaces (not really needed except to blend the other touch-ups).Anyway ... so far, there is NO sign at all of UV breakdown, and the seasonal follow-up effort in minimal. I then re-did the coamings with cetol (previously Teak Oil) because it was so successful.Touch-ups take minutes, and a top coat only an hour or so. It seems like regular attention will make Cetol last a very long time.Chris