Good mouse with an excellent price - performance ratio

After my wireless mouse had given up the ghost needed a replacement for my laptop mouse. It is essential for me were a cheaper price (as I as well fall off much travel and the mouse is treated in advance or something gross and I will not destroy vast sums), robust design and reliability. It was also important to me that this is a wired model, because I was tired of the constant of searching for the Bluetooth dongle into the notebook case. It seemed to me the M90 ​​to paper to meet the criteria:

*** Commissioning ***

As promised, no installation is required, at least under Windows Vista / 7. The mouse can be connected simply, Plug and Play drivers will be installed automatically by Windows and is already doing their service. This is schonmal prima

*** *** Function

The mouse has two buttons and a third integrated into the mouse wheel also available (ie 3 keys + mouse wheel). It's for my taste maybe a little too much pressure necessary to operate the keys, but after a short time getting used to compared to my old mouse, we went quite well. The mouse wheel can be operated well.
The triggering points works on the screen of high resolution of 1000 dpi thanks very good.

*** *** Type

The mouse has an extremely robust and can withstand a fall from desk probably know (I've already tested).
The cable is very long - for notebook / travel operation almost a little too long, as the Cable with on / unpack constantly tangled. The mouse has definitely a good "price - performance ratio!"
Well - Joking aside:

*** Conclusion ***

Cons:
* Needed anything too much pressure to operate keys
* A little too long cable

Pro:
* Robust
* Affordable
* Easy installation & operation

For this price, and my purpose (for players I would certainly not recommend) wonderful and a recommendation and 4 points.

Update: 07/10/2011: The mouse performs perfectly still in service in everyday use and is still a week on trips - robust and almost indestructible!
Update: 30/07/2012: The mouse works perfectly - as I said, it is always in the laptop bag and a week traveling - class endurance performance!
Update 10/06/2013: still in daily use - no problem!
Update 15/01/2015: And still works as the first day ...