the shell looks really nice! Leather reporting pleasant and feels good. In addition, the used look is a real eye-catcher! BUT ... The flap that closes the shell, sitting just above the jack Aux jack, so you can not listen to music when the cover is closed. But what I find worse, the small magnet in the cover that covers (in the lower left-thirds) is missing the screen. Therefore, the Hall sensor, which operates the S-View does not work. Thus lost one of the essential features of the Galaxy S4. Very bad!