The case is very well located, is quite thin and makes me an overall good impression. The edges are not working for part perfectly. On the downside, the shell expands after a few months, more and more and no longer sits with millimeter precision, the lock button can be pressed so difficult sometimes. From the outset, one should also note that the up / down keys can no longer be quite so simple sensing (include approximately from the shell, the shell is so thick as the buttons high). Overall I am very pleased and will buy me the case again when the old is worn complete.