Mionix, the Swedish manufacturer of a range of gaming peripherals, has a new star in their lineup: the Castor Optical Gaming Mouse. Designed to retain the ergonomic grip of the Naos while still accommodating the three main grip styles (claw/palm/fingertip), the Castor is poised to be a comfortable option for a wide variety of users. Coated in their customary soft-touch rubber coating, the smooth curves and Aurora multi-color lighting identify this newest addition as a member of the Mionix family. Benchmark Reviews was given a chance to take a closer look at the Mionix Castor ? will the tales of exquisite craftsmanship, 10,000 DPI optical sensors, zero acceleration and a grip that appeals to everyone? appeal to everyone?