The cut-outs are not all like the picture. The cut-out for you microSD card is not free, but this does not bother me, because I presume also extremely rare. MicroUSB, magnetic plug, and the other buttons are exposed. Granted, they are no longer as easy as without shell achievable, but is still acceptable.
Overall, this shell is very massive and thereby brings a little weight with. It makes the phone more. The problem has, however, also times with any other envelope that will withstand anything. The fear that the color is the first Surz there has not been confirmed. The color is not as dull as in the photo, but rather something metallic / shiny. I think it has been anodized. Hue to minimal dark but totzdem just glows red.
Conclusion: I have a sense of security, when my cell phone sitting in this envelope and do not panic if I let it fall times. But I like to take the higher weight and dimensions into account.