If you must and you never want to do it again I would go with Seaboard (same as Starboard but much cheaper) they have lots of color and different thickness, they even came out with a textured one now, for non slip.
I took all the wood out of my boat and replaced all with Seaboard!! Works with regular wood tools.
I have used it on the sides, floor tank covers, bulk heads, new hatch sliders. And I had enough to build a tackle locker which I love!!
All the red spots show Seaboard, my boat is a 1975 Wellcraft.
I turned this into this:
There is a place in Boston were I bought the stuff, here is the link, The prices have changed so you will have to call them, and ask about the textured stuff, they did not have it when I did mine.
going to be $$ but it cleans up fast, I don't find it slippery at all, it will never rot, and you can make all kinds of things with the left over!
http://www.jfreeman.com/cpg_seaboard.html