If perfection were of this world, this mouse is perhaps approaching. It contains all the buttons paramétables needed and I am used to, and the little bitogno that barely leaves the PC and we no longer need to remove for storing in the bag is awesome. Previously I had a Logitech LX7, maybe even more comfortable for longer to rest the hand, but with a very long connector that it was imperative to remove each storage and whose cap was off. In short, very happy at the moment with my purchase there are 2 or 3 weeks.
