Overall satisfied, to the ergonomics ...

Have a high-quality wireless gaming mouse and am looking for has shared with Gigabyte. Unfortunately, the V2 this mouse does not come more in this cool cylindrical box, but only in a conventional plastic packaging. For accessories with 2 batteries, 2 USB cables and the wireless station are ample. It is also doing a hard case made of plastic, in which you can transport the mouse padded by foam safely. The processing of the mouse is good, but the mouse belongs to the heavy mice on the market. The wireless station's transmitter and charger in one. You can charge either the second battery or the battery in the mouse while it is on. Unfortunately, the station is quite clunky. The program macros is a bit cumbersome. Optically know this mouse to please, but ergonomically it is not and that's the main reason why there are no 5 star is from me. With my flat palm-grip I'm constantly with the inside of my middle finger on the right button below the scroll wheel. Also I can mouse back through the tiles form is not reasonable grip with your palm. For the Claw-Grip is clearly more appropriate. An alternative is the SteelSeries Sensei Wireless if money is no object. Otherwise a top mouse.