Video at Amazon.com See pure interest I have some "mice" seen lately - among other things I use for years, the Logitech M325 and M185 and M187, the most recently. Out of curiosity and because of the good reviews I have now ordered the B110 and find you absolutely great - even compared to the more expensive aforementioned mice. The sensor has "only" 800 dpi, but this will do just fine - on an almost featureless tabletop he responds to the minimal movements and sets the movements to also optimally. Otherwise, the mouse fits comfortably in your hand, the buttons are easy to reach, the wheel is supported well and stage - the mouse is for the price really amazing. From my side an absolute recommendation if you put no value on a wireless mouse: 5 stars as Price Tip!