I'm only one use in, so I can't speak to the longevity, but the color is way more stunning than the online swatch gives it credit for (I bought it after seeing a video swatch, and loved the color so so much). The self-leveling is also impressive!
I always had trouble in the past with getting gel nail polish to properly cure and I could never get it to work until I tried this brand! I used the rubber base coat and it works amazing!