I have a 1997 Maxum with a dark maroon colored hull that I have used dozens of products on to correct the oxidation problem and not one of them worked. So I was very suspicious when I saw this product on Ship Shape TV because I had used sooo many other products to fix my boat. I was in the process of getting pricing on a complete repaint of the boat that exceeded $2, 500.00 because I was just embarrassed by it. So I took a leap of faith and ordered Poli Glow and Poli Ox and the results were INCREDIBLE! It looks brand new! It has never looked this good!! I am blown away by the outcome and I just want to say Thank You.