Description sounded so times not bad, and I bought it then time to test.
Right on the first day I was already excited.
What other manufacturers cost as the 80-100 euros, you get here for around 50-60 euros.
+ Omron switches (there are even better?)
+ Smooth and well screened Industriemausrad aluminum.
+ Very good workmanship
+ The aluminum back cools actually
+ Macros and extremely extensive software
+8200 Dpi
+ The lighting can disable or change if you do not like yourself.
+ The handling is almost perfect, but the mouse also has a good weight, because you realize that no Billigkram was installed (if you do not already know;))
The only thing I would have liked another, would be the third thumb button on the side, it would have to sit further back 1cm or "under" the thumb, but I also have "small" hands, probably it is a perfect fit for most.
Conclusion: Without exaggeration, the best and highest quality gaming mouse that I had been (as I said, I had often times mice from Razer, Logitech, Roccat to 100 euros).