bit-tech.net have a look at the Revoltec Zirconium case

The Revoltec Zirconium is possibly one of our least favourite cases in a long while. Not only did it look like something a B-movie director would discard as being tacky, it lacked the key features we want in a case such as a removable motherboard tray and didn't hold up well in heat testing.

Revoltec Zirconium reviewed