I have heard of Adam's Polishes. I have actualy met and talked with Adam, and watched him demo his products. I'm thinking of making the switch from Zaino to Adam's. His products are Z like. The big differance is the price. You can buy a kit for around $100, same as all the Z stuff but you get so much more in each bottle. If you are in socal, go to the Orange County Swap Meet and check out his booth, you see him there.