The only thing bad about those cases is the fact that they take FOREVER to take apart and put back together. Taking out a hard drive can take 30 minutes, and putting in a video card can take well over an hour. The case isn't ATX -- it's simply 6 pieces of acrylic plastic held together with screws. Looks cool, but is a pain in the ass. My brother bought this case and used it for about 4 months before he switched back to another case. He couldn't take how long it took to take out parts.
-Lasereth