I tested (and returned) this Case Griffin Survivor despite excellent finishes and the impression that the iPad is very well protected. Two things bothered me: - Firstly, when looking at a video (like "Dark Horse" by Katy Perry, whose colors are remarkable), we immediately notice that the picture is not as beautiful. We lose the advantage of retina display and the quality is closer to my old laptop of 2009. The sound is a little less clear (the speakers are protected by the shell), but this is not what m has hampered the most. - Secondly, use a stylus (genus Bamboo) is out of question. This works very well with the plastic cover on the screen. Overall, the screen responds a little less finger (especially at the edges) but it's decent. Parcontre with a stylus, it's much worse. So, to book to those who really need this kind of protection all terrain, or have a young child. In this case, this protection is a good compromise. Along the same lines, there is also the shell Otterbox Defenser that has great success in the United States. It is more difficult to put on and remove, but it has a lid and more that can be used as support or to further protect the screen.