I have the Anywhere MX 1 and can vouch strongly for this series! Super comfy, never had any fatigue, and works on any surface. All the buttons are programmable too.
Been in the market for this mouse for a while now. Hope they can get a good price with shipping included to Aus and elsewhere which is generally where mass drop falls behind in some area's.
I have the predecessor to this mouse and I love it, and have heard great things about the MX master. I put in the trackball because it's super ergonomic and the best mouse and is not fatiguing like other mice *cough* *cough* *deathadder*.
i have this mouse and it is amazing 5 out of 5 stars. it has very smooth or clicky scrolling depending on what u choose and its got lots of buttons to mess with