I don’t know about others, but it took me a very long time to adapt to this mouse for several reasons: 1. Shape (still bigger than other gaming mice) 2. Lack of wires (subconsciously this also affects the work with the mouse), 3. Weight (in view of the fact that the weight differs from other wired mice in a big way). It was especially unusual to accept the idea that it is already possible to play without wires and you do not need to constantly think about how to lay the wire so that there is enough scope for a sharp movement. I would like to note that the Bluetooth connection mode is suitable only for office use, since the transmission accuracy differs from the transmission via the adapter, and the battery charge on bluetooth does not show. Summarizing, I can say that the mouse turned out with its own character, which you need to get used to, but reliable and justifies its price tag.