A Case with an inspection glass is in the range of Android phones have long used standard, but in the Apple world, it is an innovation. I have used several Goodstyle Cases for various Android phones, in comparison, this envelope is subjectively much valent . The fit is excellent and much better than my Goodstyle Cases in the field of Android. The leather is processed and smells great discreet and high quality. My only small concerns exist at present is whether the felt coating keeps the inside over the screws on the window frame in the long term or by pushing the metal screws and thus jeopardized the display. Then I'll have to keep a watchful eye and possibly nachberichten. For Goodstyle it would certainly be easy for such a lack of material gain or leather trim to provide inside non-corrective. But as I said - this is the future. Overall, the cover is beautiful, very valuable and innovative. In my view, the case is a strong buy recommendation. Let's see how it behaves with a potential change in the display representation of the upcoming IOS 8 and the position of the viewing window.