A nice mouse, gliding is impeccable. Ergonomics side if you are right handed you will probably find better, I'm left-handed and frankly the location thumb right, it feels good! His only blemish coming from its driver is not the most intuitive, but once it is set, the more touched. And the buttons on the sides are a bit hard, but at the same time it is very new ...
In summary
the +:
- Prices - Look - Ergonomics
Most
- Driver bit easy to use - Pretty hard buttons - The demands of the matte coating maintains (traces appear after a few hours)