This is a refresh of one of the most popular cases ever, the Antec 900. It's quite nice. Good airflow, good looks (I think, others not so much), lots of space for long video cards and several hard drives. Definitely a worthy choice.
The main differences between this case and the original are the black interior (vice gray), external fan controls for each fan on the back, the top fan has blue LEDs, and the drvie cages have removable dust filters. If none of those things matter to you, you can save some cash and get the original. I think the extras are worth it, as they bring the old 900 up to speed with better offerings out there like the HAF line.