I went there yesterday to get hair dying products. I have severely black hair and wanted to dye it green. The girls working there gave me excellent service, explained the level of bleaching I would have to do to get my hair to the right level to accept the color dye. I ended up with a level 8 bleach kit which was only $9.99. Unfortunately, they did not have a green dye that I wanted, but they advised me that since my hair is so black, the bleach will most likely make it yellow so the blue dye will most likely turn green. They also gave me great advice on how to stretch out my product so that I'll get more out of it (add conditioner to my dye) and how to take care of it after it's done.
I walked away with everything I needed to get the job done and it only cost me $20.