If you like minimalist cases, the Lian Li Ebonsteel PC K6 is worth taking a peek at.  They relocated the buttons and I/O ports to the top of the case, which also sports a magnetically attached cover hiding 280x140mm mounting point for cooling.  The dimensions of 220x495x515mm give you quite a bit of space, GPUs have 310mm clearance and CPU coolers 170mm.  The HDD bay can accommodate up to seven 2.5/3.5" drives and the body and panels are all made of SECC, giving the case a bit of weight but also ensuring it will survive mimor abuses.  Drop by Modders Inc if the picture below appeals to you.

"In the PC case arena, Lian Li is known as one of the premier case makers for aluminum cases. As long as I can remember they were the leader and the one I personally hoped to own some day. Their fairly simple but well thought out designs made them popular but the higher price tag was not in reach for …"

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