LeChat isn't one of the biggest names in the gel polish market, but we use it and both clients and techs love it. It applies beautifully and is quite durable. The colors are really lovely and some are quite unique - Blood Orange and Queen Fierce being my two current favorites! What I like about the colours is the subtle differences in effect - translucent, opalescent, sheer, creme. Of course, having matching rnp is great as well, although it's kind of hard to market that way because it comes with the gel polish not as a separate retail item for the client - great for DIY, not for techs. The Carnaval Collection is glitter overload! I especially like the Mood Collection, now with 24 colors that change color with the temperature. And LeChat has recently introduced a thinner for all gel polishes called Gelös. So I'd say LeChat Perfect Match is a bit harder to find but worth it.