Right off the bat I was skeptical and curious about this offering from Cooler Master. When I think of Cooler Master, I think of cases, coolers, and fans. A quick check with Google let me know that this was not the first mouse from the company, but indeed was the first professional-grade gaming mouse from them. With over two years invested in testing and research, the Cooler Master Storm Sentinel Advance was not made on a whim, and it looks like the patience in design may pay off big.

