http://www.revoltec.net/revoltec.net/index.ph...iteLang=en

Technical Data

Laser resolution: Up to 5040 dpi
Buttons: 9 programmable buttons
dpi-Switch: 450/ 900/1800/3600 dpi Steps
Polling rate: 1000 Hz
Scanning Speed: 150 inch/sec
Connection: USB 2.0 , 1.1 compatible
Compatible to: Windows XP / Vista / 7
Characteristics: Ceramic glider , adjustable lift height

need some opinions on this mouse, couldnt find any decent reviews. how does it compare to other mices in this price range (30-40 euros) ?