I needed a Bluetooth mouse for my new MacBook Pro because it only has USB-C ports. The Logitech M510 had been my mouse of choice for the past 5+ years, so I decided to stick with Logitech. I found it a bit difficult to tell the difference between all the Bluetooth mouse models that Logitech has (there are 11!), but I went with this one because:
- Form-wise, it looked the most like my old mouse. Some of the models look like teeny, smooth, non-ergonomic things that would be annoying to use. (I despise the Apple Magic Mouse)
- Feature-wise, this model offers cross-device copy-paste and drag functionality. Sometimes I have my personal computer next to my work computer and I'd like to have the option of using this mouse across both. If I didn't need this feature, the MX Anywhere 2 (instead of 2S) would've probably been fine.

After using it for one day: It's smaller than I'd like, but I have small hands and can get over that. It doesn't have a little door to hold the USB receiver, but since I have it paired via Bluetooth, I don't need it. Functionally, it's flawless on glossy surfaces, unlike my old mouse that was glitchy without a mouse pad. Setup was quick and easy, and it's responsive enough for my needs: design work, not gaming.

Best bluetooth mouse available for the new MacBooks that only support USB-C. Also, installing the Logitech Manager software fixes the issue of decoupling the natural scrolling direction of the trackpad from the wheel scroll direction of the mouse.