That said, this mouse Logitech is remarkable for office and internet applications.
All persons who have to professionally handle Calc or Excel files with tens of hundreds of columns and rows on multiple sheets will understand me perfectly ... or large internet users (in Firefox anyway).
The ergonomic details that make the difference are essentially:
* Its shape, molded to fit the palm of the average right-handed, is especially relaxing for use: really pure ideal those at vocational tendinitis.
* The Logitech wheel fast scrolling and right / left: disengage the ratchet wheel with the small button, and a single "finger roll" you scroll through hundreds of lines .. on the inertial. Want to see an outfield column? Tilt the wheel left or right.
* 2 buttons "Page Up / Page" ideally located under the bold thumb ...
The icing on the cake, and it is not small, it is possible to reprogram the action of different buttons.