So freely out, keyboard for gamers / Shooter liked with very good, stiff as a board, is not against slipping and the keys / key pressure felt very good for me. Nevertheless useless for gamers who push a little harder in the heat of battle. For me, two keyboards each after about 3-4 months and the second after 6 months the broken keys. Specifically, the shaft of the key, which is placed over the cross pin and thus locks the whole key.
The tab key is especially vulnerable because there the pressure point of the finger is often auserhalb the middle. The material is designed much too weak for this Konstuktion the holder of the keys.
For the price and the advertising of Logitech, Youtube, which drives a tank over it, just laughable. Note 6 Logitech, set. [...]