Switches: Well, familiar and great quality cherry halt. Who the black switches anyway like (quite pleasant for touch and absolutely gorgeous in games) you will also like this keyboard. In addition, no ghosting or delayed keystrokes in games, which of course is very important.
Keycaps: In principle, the go all right. A pleasant and unobtrusive font (which at a "gaming keyboard" already almost a rarity) and a fairly robust imprint (does not seem to really wear out). The only two blemishes would be the small bump on F and J not to recognize (a bit too small for my taste, you lose the two partially the blind write) and the WASD and arrow keys (in semi-darkness without LEDs, for people who can not blindly tap probably a disadvantage).
Processing: The case itself is quite robust, as wobbles or bends absolutely nothing. The only three problems would (wiggle when the keyboard is not, and come to me not very robust front) feet to set up, the spacebar (shaking a bit from left to right, as seems to be the temple of the key not to be perfect 100% ) and the USB cable to the housing also appears to be a bit loose (so far no problems, but let's see how the more developed).
Accessories and functions: (! Big plus for me) No driver CD as special drivers or software are required, wrist rest (actually just a foam strip, is okay but will not last for years, that I can ever promise), Keycap-puller (quite useful for people who do not have to use for cleaning or other Keycaps or O-ring) and four blue, semi-transparent keycaps for WASD (who likes it, nice light determined on the LEDs). Functionally, there are a couple of hot keys, you can adjust the volume, turn off LEDs either adjust or 4 different brightness levels and you can see the Windows key (or Super-key) off temporarily.
All in all, a relatively simple and thus impressive keyboard. All "flaw" that I have mentioned can be described as "grumble at a high level" view, because the end product is very solid and is also used by me without any problems every day for several hours. Especially for the price you can ignore loosely over the smaller blemishes.