Seems to work almost as well, and is a lot lot easier to remove. The neighbors and I decided to try this out on their boat. It worked great. First prep was made with "Liquid Bar Keepers Friend" tm. A soap and very mild abrasive used to clean counter tops and the like.
Then we applied the "Future" tm floor treatment, it looks really good, sealed up the glass so it does not stain, did not hinder the non-skid properties of the fiberglass pattern at all, is easier to clean, and a lot shinier.
We decided to go that route after getting a tip about it. We also removed a test section on the deck with some soap and amonia. Except for the amonia smell, the process was easy.
At something like $4.00
to do the whole boat, about 8 months ago, I don't see a down side so far.
Plan on doing the decks on the 46 as soon as I get a bunch of the other projects done.....
Guy