-> You will keep its promise. She is very quiet, you can hardly hear them.
-> Processing is quite ok. If you look at the keyboard, so look closely, you can see that here and there a few "degrees" has. What does not is a hindrance or should disturb.
-> The buttons can be operated easily and the stroke is also perfectly fine.
The only negative thing I could find that was not all black. It's almost like having a Klak white mixed into the paint, which does not continue to be bad.
Addendum of 29/06/2014:
-> I have the keyboard for a few weeks now in use, and I have to say that the former titled as good key travel has become very slack. Ie. the buttons wiggle now very and the keyboard is now also no longer a whisper but rather uncomfortably loud.
-> The keyboard feet (essential for me) break very quickly. I have only once typed a little stronger, and already one foot is broken. That's too bad.