Bin of the Razer Diamondback changed on this. Positive especially good seat was in his hand. After two years, she has given up the ghost, broken cable on the one hand and the left thumb buttons creak without end and have no pressure point but rather a pressure range. The somewhat strange acceleration struck me even after the purchase that is often easily targeted next if it has been hectic. Especially now in comparison to the new mouse, Kone Pure Rocccat the difference is very clear. This takes place precisely and directly right away.