I actually purchased the case you are thinking about (actually, the newer improved 900 two V3) and had to sell it because it wouldn't fit motherboards with the SATA ports located on the front the board , which is pretty common now, especially on Z68 boards.
I ended up getting a Cooler Master case that I am thrilled with, as it is so much easier to work in, and is tooless with regard to drive installation. Here is the case I ended up getting:
Yeah i have the Antec 902 myself and i have to admit it is a bit short in features, you have to have the PSU facing up for example. Also the cable management isn't great and theres no tooless stuff. That middle fan that is meant to go inside the case between the drive bays and your GPU is pointless as well, even if it does fit with your motherboard your GPU is bound to be too long. Lastly, you have to remove 16 thumbscrews and remove the HDD cages just to clean the front fan filters, bit of a pain.
There are some good points though, the cooling and build quality are really nice. Also having the dust filters and fan controller as standard is nice, the fan controller makes for a quiet case as far as 'gaming' cases go. The inside is painted black too, which i like.