Simply, what's the best full size gaming mechanical keyboard with Cherry MX Browns. It must have a backlight(can be fancy), either blue or green (green preferred). I don't care to much for macros, but I'll allow them. I only really use volume up and down media keys, so that is preferred but not deal breaker. Price range is pretty much anything under $150, but of it goes a little above I won't mind. I've been looking at 3 really, Corsair K70, Ducky Shine 3, and the CMStorm Pro/Ultimate(can someone explain the difference between the two?) If there are better choices then please tell me, I'm leaning towards the ducky keyboard.