Just got mine today. I love it, I did get two 200mm bitfenix spectre pro fans for the extra fan mounts. A quick note for anyone interested, you CANNOT mount these 200mm fans in the front of the case or in the forwardmost top mount of the case. In the front the 200mm mounting locations don't line up with the mounts for the Cooler Master 200mm fan or any of the 120mm fan mounts. On top, at the front, the fan mount extension interferes with where the top panel fits on at the front, it is possible however, for the fan to be mounted in the rear top position and the side.
If you so desire, you can add a 120mm fan to the left of the hard drive bays to aide with GPU cooling, and a little experiment shows that you can, with a few cable ties, fit a 140mm fan in the 5.25 drive bays, pointing to the CPU cooler too, I might pick up an extra 140mm fan and see if it offers any noticeable decrease in cpu temps.
Another note with the spectre fans is that the screw mounts are unthreaded, meaning that you will require significant force to screw the fans into position on the side of the case as you're essentially screwing the bolts into smooth plastic, making the thread yourself. Be sure to have a well fitting screwdriver too as its all too easy to strip the screw head.
All in all the case is excellent, but be warned if you're using "non cooler master" fans as the mounts might be awkward on the front and/or the top mesh/cover may not be able to close.