I like the keyboard. Pressure point and stop are pleasing in my "eyes". The rubber buttons were the decisive factor for the purchase, because I was so in the dark can be sure where hinlenke. Meanwhile, they seem to me like a gimmick. After six months, they were a bit tiring. AWSD are completely worn down to the plastic (I am looking for the original key). I would like to order me Erstaztasten, but where and at what price?