Eronomie:
* The mouse is too heavy so we require a lot of force for pushing.
* The buttons are active too heavy.
After some time the right hand or the finger starts to hurt, which is very individual certainly, but in people with RSI problems certainly occur very quickly.
Function:
* The multi-finger gestures are very nice and work reasonably reliable but solved in the normal working of too fast unintentionally, which means that you must then correct the window or the Zoom firstonce again.
* The scroll function is very imprecise and hakelig. A relatively accurate scrolling is impossible.
Overall, the mouse working hindered rather than that it makes it easier. It's good to have these (rather underused in normal work) special multi-finger gestures, but really bad that the normal use is compared to a standard mouse very difficult and not ergonomic.
