The Micro Switches the left / right-click easily and audible and clean, because there is nothing wrong.
The mouse is not flat, but has more of a 'globular' form, which is, despite its small dimensions by quite comfortably in the hand.
When moving the mouse, the response of the mouse pointer is on the screen is very directly how it was used by the cordless - without delay works the signal transmission to the mouse nano receiver in the USB slot. Relaxed, working longer is therefore quite possible.
The nevös flashing red LED under the mouse is finally a thing of the past, the M325 has at the bottom an optical sensor that uses no visible light.
A driver-DC is not in the package, after plugging the receiver I could get started with the installed mouse driver immediately under WinXP.
Forwarding by 1 'notch' on the wheel is difficult:
If you like to continue on with slide shows using the mouse wheel to an image will not always provide the fine adjustment settings, it will be skipped from time to time a picture as possible of the mouse wheel over 1 switching pulse is transmitted to the image program and so one or two images are skipped. You just have to make do with the arrow keys on the keyboard then.
Conclusion: The finely rasterized wheel is good for fast and fluid / kinetic scrolling, mouse and receiver are good and matched directly to each other and you feel quite precisely, the mouse cursor on the screen to be smooth and fluid way and thus also work efficiently on the screen to. Therefore clear buy recommendation for this feature. The coarse rattling the mouse wheel belongs to the past, from now it hums.
Compared to the VX Nano (both have parallel operation):
A switch from fine to coarse grid by pressing the mouse wheel, as in the Logitech VX Nano is not possible with the M325. The perceived value of the currently expiring VX Nano is not reached. Who else could get hold of a VX Nano, is operated despite EUR 10 surcharge with this may be better.
