Faulty design through and through

I hope this is the other positive Rezensionisten never dropped their iPhone, because a protection does not provide the envelope.
Whether a shell can provide 100% protection, is anyway a good question. In another iPhone 5s the first shell failed (display damage), the 2nd case by Sipgen holds against what it promises. Several crashes - no damage.

But what is just as bad, the inner metal strip (could also be plastic).
This scratched the display to time and has also been criticized by others.
Since this is not a cheap product, should such a design error - which are easy to fix, does not occur.

Display exchange is priced in any case out of proportion to cover the purchase.

I warn explicitly the case when someone is hoping in the protection provided, see photos.