I am relatively disappointed with this mouse because of the click of the middle wheel that is simply capricious because it works half the time. To be honest I had made this purchase to use said mouse in an online game to replace yet another Logitech possible to configure in the game and it turns out that it is not over either. I would conclude that the quality of the mouse is weak in the sense that clicking on the knob middle one has a feeling of click in a vacuum: it is too light in terms of component quality. For everyday use I think she will fit the bill perfectly but beware not to over-exploit too.
