Summary: I bought to replace my wireless logitech mouse which was used for over five years. It fits my hand, provides comfortable grip and works like my previous wireless mouse. It is on sale for just under $6 and also comes with 3 year warranty. I have no complaint on this purchase with this price.
Summary: My Logitech G5 is giving me some problems (after years of use), rmb is failing, so I thought I'd try this mouse before I decide on a permanent replacement. It is a little smaller and the weight is different, but it still works as advertised and has a good feel.
Summary: Very comfortable mouse, fits comfortably in the hand like the more expensive Logitechs. Has rubberized areas on the side for easy grip, a surprise laser diode, and a "fast" spin wheel. All in all, hard to beat price and surprise features with a 3 yr warranty.
Pros: Very comfortable, nice rubberized feel to grip areas (on sides), buttons placed in easy reach, laser