Actually, I would probably add one or two 5" drive bays below the current ones, with a modular
HDD bay that can be installed in the top or bottom section of the case, as well as a little mesh
behind the hole the in the motherboard tray where the CPU is.

The reason I think the extra 5" drive bays would be handy, is alot of people use fan
controllers with watercooling, they can take one or two, and one may be used for
a reservoir also. This doesn't give you any room for IR receivers or optical drives.

But seriously it looks awsome!