If you don't ever plan on doing anything else to the finish, like re-gelcoating it or painting it, then the provided link is an option. I know MikDee has used it and likes it a lot. I personally do not like it and don't recommend it but I will admit that it does increase the shine and enhance the look and appearance of the dull faded gelcoat. There is a price to pay for using it however and it's not a price that I personally am willing to pay. If you ever try to restore a boat that's had this treatment applied you'll know why. There are several threads here on the forum that you can search for and read that will give you the pro's and con's and discussions on the subject. I'd highly recommend that you research and read them before using the suggested method. You may not be of my persuasion, and if not, then by all means use it and be happy!!! It's your boat and you're free to do as you see fit.