The keyboard is great, if you like gambles. All buttons that are not USER can reprogram what a "game" can be very Befhilflich. In addition, the 5 macro keys on the left edge super for "LoL" suitable. Furthermore, the transmission of the key press is significantly faster than normal keyboards, so the saying "I'm still [...] button / flashed (etc.)" is as good as hardly thrown into the room.
Conclusion: + Super gaming keyboard at a moderate price (<. <Good mechanical keyboards) + Less clutter on the PC through USB and headset port on the keyboard (good sound quality) + Programmable buttons, which can be amended by profiling three clicks
+/- Very difficult (package weighed 2.3kg) compared to normal keyboards (A normal tower PC weighs 5-7 kg)