"The scroll wheel was an issue I only found from "longer" use, that I probably would not have noticed in a typical review testing time frame. After enough use, it started to squeak a bit, and in general make more noise. However, enough use later, and it's back to no squeak. It seems like it will be something that comes and goes. It still works, and that is most important. I did find that because of the sniper button, the mouse itself is a little more susceptible to static shock. I live in the desert and the office has carpet. A dry day and dragging my socks I sat down and got a good shock myself; through the sniper button and into the ports. Didn't like that – neither did the mouse. Shut off till I gave it another port. Was happy again on reboot – but still. OUCH!”



Link: OCC