Seeing the pictures of the red model, I expected a brighter color, more eye-the eye, when in reality it is a dull red, much more discreet. So an aesthetic more than acceptable given the price, and well finished color LEDs. Concerning the keys, they are very pleasant to press without disturbing noise. The responsiveness and fluidity are also there! The weight system is designed to be added (I have them all on) for a final agreeableness almost perfect. A real pleasant surprise. Perfect for fps. The DPI button is so embarrassing that. It takes a strong support for lenclencher. I recommend this brand while having previously had quality mouse (Razer, Microsoft, Logitech ...).