To me this is an extremely sparse version of OPI 'Rainbow Collection'. Like really sparse. This is 3 coats. But I like it it adds a bit of sparkle to any mani. Oh yeah and the base is Sinful Colors 'Timbleberry'. This is a glitter made up of large silver and orange hexagons and small circular blue, red and green pieces. I really do like this mani though. Do you have a glitter that looks dense but isn't?