I have to say that the Shurhold system is amazing. When I first got the boat, it was very dull of course and the white chalking was all over. It is very easy to handle their polisher, no way to burn or damage the finish and just load up the wool pad with buff magic and go to town. It just glides over the surface and quickly brings out the shine. Just don't overload the buff magic. A little goes a very long way. Get too much and then you have a lot of resistance and then it is harder to remove. If doing it right, it will remove it's own residue, that way you know you have not used too much.
Then followup with their polish and it is protected for a while. Will just have to keep up with the polishing step so I don't have to go back to the Buff Magic step.
I have used on my eisenglass to see how it does and it did improve it quite a bit. Haven't had time yet to go over all the eisenglass and boat.
It even worked well with the nonskid texture on the gunnels and swim platform. Of course, don't polish the floor even though one really would like to so it will clean up easier ! :doh