I liked this very much! I would never have bought it by itself, because I was having really good results with Revlon ColorStay Sealant, but I got this in a pack with two of the Cruise Collection polishes. I test-drove this topcoat with Essie's Pouf Daddy, a glossy, bright red creme, for six days (would've done it longer but I was tiring of the color!), and by the end, the color was true, the finish was beautifully glossy, and there was only the slightest wearing at the tips of my index fingers. I get similar results with Revlon CS, but I would actually prefer this over RCS because this was easier to apply. Of course, I have about a million RCS so it might be a while before I get around to repurchasing this.EDIT: Oops, I totally forgot one big drawback to this top coat. For both a Revlon and an Essie manicure, I had one finger exhibit the following problem: this top coat left a couple itty bitty bubbles that I couldn't remove by swiping over the area again with the brush. Both times I had to remove all the polish on that nail and redo it starting from base coat. That was annoying. I hadn't shaken the bottle or anything, either. Docking just one lippie for this, because I still really like the performance of this top coat. continued >>