The back end of the sandal also hurt the bottom of my feet which was another annoying feature of these sandals. Nothing is wrong with speakers able to get too loud for comfort, its just that there is no middle ground due to the volume jump. I got a cut in it and its always a pain having to move it around. Installation: Their are instruction which are very detailed simplistic. If you are interested at all in starting to do some entry level - yet decent quality - recording (start a podcast, record YouTube videos, cover songs, etc). I do have to take the cards out an angle but I don?t mind. Sturdiness I"ve never seen material that is a major hair and dust magnet! The left shoe was clearly made differently, although marked as the same size. In fact, it is difficult to tell that each color protector isn?t the original color of the watch.