I was going to go with Olympic Maximum, but thanks to Orion and Madrasahs I have decided to just leave the decks and docks alone. They are smooth and nice right now. Weathered, but that suits me just fine. We'll deal with any splinters and problems as they occur. I can think of much better things to do with my time. Thanks for taking a biggie off my list of things to do!
This is exactly why I posted my question on the forum! Gave me valuable information and time to weigh all the options.
Thanks to all for your input and knowledge. It is very much appreciated!