I've only been detailing for a few years now, but I have quite a collection of products from various suppliers. I place, based upon my experience, all products into three catagories Poor-O.K.-Outstanding. Thanks to the Forum Members advise I have never purchased a Poor Product. I like to think I give all products a fair evaluation and will contact the supplier if I don't get the expected results and in most cases this clears up any problem that I have. With Danase I have tried the Wet Glaze, Pure Polish and the paste wax. I did Have a problem with the Pure Polish, but that was resolved with an e-mail, I was just using to much product as others have found. Based on my usage, Danase gets an Outstanding Plus, the Plus comes from the price of the products. I get the same Outstanding results as the higher end products, but at a much better price. I'll be reviewing the rest of the Danase line and making my list of products to try in the spring.