Motherboard.org has posted a review on the Cooler Master Mystique 632 Case

Though missing some of the "essentials" for the hardcore tweaker like a removable motherboard tray, or room for total beasts of video cards such
as the 7950 series, this case has more than enough potential in it's light
weight frame than many more of the other full featured cases on the market have. Another thing to find unfortunate is the solid tray behind the motherboard, which will make hiding wiring that much more difficult.

Cooler Master Mystique 632 Case Review