I know I'm late to the party but I finally got my hands on Mad as a Hatter and I'm in love with it. It is described as being black glitter in a clear base but I would say it is purple not black. The rest is multi-colored. There is so much going on I can't even tell you but I know there is green, silver and gold in there. It is like New Year's and Mardi Gras (something about the color combo just screams Mardi Gras to me) in a bottle and I love it. I just sat there and stared at my nails all night long :) Sadly I did some heavy cleaning the next day and ruined this mani but I think it will be going on my toesies later tonight!

Here are some swatches/pic spam. 3 coats with a coat of Seche Vite over the top.

These all get way bigger so you can see the delicious glitter!