Nick was generous enough to send me a bottle of this along with the new leather cleaner/conditioner and the leather protectant(reviews coming in the next few days).


I put this product to the test this last weekend on a 10 year old, 307,000mi 5-series BMW. I tested it on the windows since the paint was so heavily damaged it was next to impossible to focus in on the waterspots. I applied the product as directed, let it dwell, and then wiped it off.


I think I got unlucky and got a messed up sprayer, as I was having difficulty getting the product to spray out very well, but I managed to cover the affected area eventually.


This product did a great job of removing the waterspots, there were none left on the window I tested it on after one application and about 2-30secs of dwell time. It was effortless to wipe off and didn't leave any residue behind.


Overall, I recommend this product. It works exactly as described and safely removes waterspots.
Thanks for the opportunity to test out this product Nick!