The area surrounding apartment of a classic Microsoft mouse is already a bit of a challenge - but that would be with any ergonomic mouse regardless of the case. Again and again the mouse is still down because I did not raise my hand high enough in the movement of the keyboard to the mouse, often I lift the mouse instead of pushing to the left - oh the love habits!
She is very good in my rather a smaller hand, the buttons are easy to reach and operate. It worked immediately after plugging, is precise enough (more than my hand which has this new movement types are still learning). But it is slow!
What I wish I still (and therefore a points deduction):
* A dedicated driver with which you could regulate the speed and the keys could prove otherwise. I was gewoht to start with the thumb a Bildschirmluppe, I can not now, although a key for the thumb is available. These switches only DPI to - without me noticing any change. And - now I like this mouse more than the classic!
* The on / off switch may be easier to see and use. That's a small slide switch down, easy to see only the good light and relatively small. The baterriebetriebene mouse automatically turns off after a certain time (I like that so the batteries are not empty) but as a result I have to repeatedly turn a new day and that might be even more comfortable.
Next time I will choose a similar mouse which additionally also a support surface on the bottom right of the Hand aht (L-shape) so maine hand not present at the table but at the mouse. There are only a few of such shaped mice, I trust myself not to buy such a da me such a design appeared to failed (and such mice were this all too expensive for my first, despondent attempt). Next time I'm genaus spend in the design selection courageous and currency.
For now, however, I am very satisfied, especially as the price compared to quality is a very good IMHO.
UPDATE: the mouse with the press of the DPI can from deep sleep - wake up button. I find this very handy. When I had the on-off button criticized, I did not know that, actually, I now use the on-off button any more.