Schick, but the details ...

But be careful with the small print! There is no Page Up or Page Down keys, and instead of the function keys to find the multimedia keys. F1 through F12 are only accessible via the keyboard shortcut by pressing the [Fn] key!

The driver software has no options, and the Mouse and Keyboard Center arg is sparse, can only change the assignment of the three large buttons above the touchpad. I'd love to set about the pinch-to-zoom speed of the touchpad, because that's going to slow me - but nil.

Conclusion: good hardware, but a large backlog in the software features.