Summary: After installing driver the mouse firmware crashed then almost bricked the mouse. Had to install a firmware updater to be able to use the mouse again, but the driver still crash the firmware. Never had answer after sending RMA support, so i can't change my DPI on my mouse, I must use the standard Microsoft driver.
Pros: -Good Quality Feel, -Heavy, -Good switches, -Blue LED diplay current DPI, -Soft touch
Cons: -Drivers support are pathetic, -Firmware driver glitchy, -Poor RMA support, -Mouse is large
Summary: One of the first entries by Corsair into the field of gaming mice misses the mark in a funadmental way. The left and right mouse buttons are simply too sensitive. You'll find yourself accidentally clicking the buttons when you have no intention of doing so. I'm not a heavy handed person and I found myself repeatedly hitting the right mouse button by accident, which would drive anyone crazy.