Currently, I have my MM731 set to around 2,500 DPI at a USB polling rate of 1,000Hz. So if you want a super-responsive gaming mouse that won’t break the bank, I’d get all over this Cooler ...

the more frequently your mouse reports information to your PC, the more predictable its response time should be. Anything at 500Hz or above is fine for gaming. The sweet spot for most is 1,000Hz.