Summary: My only issue with the keyboard is that when the back-light is on, it seems to emit a high-pitched frequency. Because of this, I NEVER have the light on. I contacted cooler-master and they were surprisingly unhelpful. Other than that, the keyboard is wonderful. I absolutely love the feeling of the cherry mx blue switches--I just wish that I could actually enjoy the back-lighting.
Summary: Good keyboard. I've been using it to play League of Legends for the past month. The paint on the E button is wearing of already and some of the lighting is uneven. In addition, the software to program macros is pretty frustrating. But none the less its still a great keyboard.
Summary: I missed the tactile click that I used to have on my "old" keyboards. Some mechanical keyboards were too pricey for me, but this one fit the bill. The one issue I have is that the Keyboard MACRO settings don't seem to work with my version of Windows. (64-bit Windows 7 Professional) Maybe it's a CMSTORM Software driver issue that will be fixed down the line.
Summary: I initially bought the Rosewill keyboard MX Blue's because it was only $75, but to my surprise I found this keyboard to be only $70 with MIR, so I returned it to get this keyboard because this one was less than just a basic black keyboard. The reason I decided to return the Rosewill and buy the CM Storm Trigger is because it had the wrist rest (I know you can buy another one, but I wanted an attacked one), also the media buttons, and the volume up and down.