Just recently picked up these beauties. Actually Tyler did for me, but I'll pay him back :P
I was in the market for an Urban Decay eyeliner, and I knew I only wanted Urban Decay because I'm in love with the shade Zero, and it's my absolute fav. Well, there was so much hype about this Perversion shade so I decided to get it! First impression is it's definitely darker than Zero which I didn't think it would be.
Second, I already own MAC Studio Finish Concealer in NC20 which is a little too dark and too yellow toned for me, so I had the MAC makeup artist try some NW20 on me and it actually looks great. When I swatch them together, NW20 is actually more peachy and darker, but it blends into my skin perfectly!