Initially a bit skeptical because of getting used to "spacey" design, I still be persuaded of the positive reviews and ordered this mouse. - And I was not disappointed! The familiarization took maybe 30 seconds. I immediately noticed that there is a significant relief for my mouse hand ... especially when it comes to operate the scroll wheel. The angle is now so much better that I actually have no pain - even after several hours of PC work. So from my side a strong buy recommendation!
