As a protective sheath - 0 Stars
The material seems durable, the surface is rough, the processing is precisely. Surface Shield screen protector included - ideal conditions. But the attachments make the iPhone awkward, it is thought the phone with your left hand you will find two hunters barely room for your fingers when. The "standard lens" looks good, makes the iPhone but more than twice as thick.
Who "only" a shell needs is better off with other products safely.
As deco - 10 Stars
The cover just looks awesome. For photo enthusiasts an absolute must. "Interchangeable lenses", "viewfinder", "trigger" ... thought of everything and implemented carefully.
Ten stars in two disciplines actually makes a full five stars.
A star's deduction for the "Rangefinder". This sits somewhat loose in the accessory shoe. Fearing to lose the part I have fixed it with superglue.
Another star I pull off, because the designers have simply built over the mute button and this is now no longer available.
Because three stars just are not enough for this great shell, I increase the rating by one star for the price. Just 1/5 of what should cost the shell in a photo shop. This would indeed be in a more decorative gift box have been, but this does not justify the price difference.