The Cougar Revenger is Cougar's upgrade from the Cougar 550m. We take a closer look at the mouse, which promises to deliver top-notch performance at a friendly price. Thanks to the PixArt PMW3360 sensor, tracking is perfect, with sensitivity adjustable from 100 to 12,000 DPI.
Any major computer upgrade generally requires a full software reinstall too. No so if you heed the advice in the guide to Upgrading a Motherboard without Reinstalling. PCSTATS Tips