The main buttons work even if you press lightly. I don't know if this is a plus or a minus, but it doesn't really bother me. I liked the setup software. In general, the mouse has a positive impression. Given that I used to have just a cheap office mouse, (but also not bad) Some pros: - Convenient shape (for me) - Nice material - Beautiful backlight - Soft - Not buggy - The wire Has some cons: - Quickly collects dust from below - Again, the backlight does not look very good from the bottom (just a note, not a minus)