I took another for 780. Today, of course, the price tag is not encouraging. For the price, this mouse is perfect. I tried wireless logitechs 2-3 times more expensive, but they were worse in positioning, I switched to a wire. Different pros: good positioning Switch resolution on the fly Cable braid Design Fits well in the hand Rides on the table, no mat needed Teflon feet The sensor is closed and does not collect dust Cons below: The clicker died a year later and began to double-click - soldered Software with paid chips, I tried them, in my opinion they do not work I would like a color indication of the mode on the mouse