Ever heard of Dream Machines? They are a Polish company that produces relatively affordable high quality stuff, and the DM1 FPS is their newest (and I'm certain best) mouse. It features a PMW3389 optical sensor, Huano switches rated for 20 million clicks, an all-new, extremely flexible cable, and more.
You do software updates to get the most from favourite programs right? Updating a motherboard BIOS can in a timely manner is also critical. The guide to Flashing a Motherboard BIOS spells out the often complicated steps in plain english. PCSTATS Tips