The mouse responds with extreme precision - both the optical sensor and the buttons and the wheel you lies (typical Logitech) very good in the hand, although it is quite small.. Ideal for notebook users and small to medium hands. The only thing that sucks is the cable. There's no normal round, but a flat cross section, and twisted or snakes after pulling out like a spring. Thus, it sometimes comes under the mouse or on the keyboard. It is also not very long, it is enough just like that. Because of the cable a star deduction. I would therefore recommend, before buying, if possible, so try the mouse only in the store or anywhere. The feeder mechanism works surprisingly well and pack away the mouse which is convenient; you do not only wind up cable. A wired mouse, I would always prefer a wireless mouse. No Gedeh with dead batteries, charger, radio interruptions, etc. For me, this mouse is for you.