- Form (more in the comments) * Its weight is felt as it should be, with 2 batteries it’s the most difficult thing for me to pull out 1 will work. The side buttons are well located, I tried a lot of mice while choosing, everything is as it should be, but it's better to feel it because it's individual ! And yes, without them, now all the mice seem to be disabled . it’s not convenient . I took the price 2 years ago for 1.5k and I don’t regret it .
- For a year of use, the arrows at the wheel and the logo have been erased (not critical and does not spoil the view) Picky about the surface (mirror or plain smooth, she doesn’t like it, but it flies on the desk as it should! My silicone mat interspersed with sparkles was thrown out because of the lags on it, it will fly over the fabric, tested on the sofa .