Looks like a well designed case, but I cant imagine that wind tunnel looks too nice with a window on the side. (i.e. A good case for the average user/overclocker, a bad case for the average case modder )
this case has such excellent finishing that you better not mess up when modding the case. putting some leds inside the case, or painting the tunnel black/silver + own side window will not look bad.
but the true modder either makes his own case ( http://users.telenet.be/hypercube/ ) or buys a very cheap case and turns it into a beauty