I bought it used it I though it was just OK. The tire cleaner was good. The shine was not like the pic I had seen. It did last for a long time. At the time I had tires with white raised lettering. This made it hard to apply the product. I also got it on my wheel. ( chrome rim) That was a year and a half ago. It is just now wearing off. My thoughts on the product are: If you have all black tires,no lettering, clean the tire real good,and apply in thin coats. It will last and shine for about 2 to 3 nonths. The trick is not to put it on over the brown or dirt. Because it is a sealant and whatever you cover over with it,is there to stay. On a scale of 1 to 10, I give it a 7. JMO