Once I had to do very bad experience with a considerably more expensive hardcase I have now decided to use the "soft" version of Mumbi and am so far very impressed. The case fits both at the corners and along the sides and rear of the large. Openings for USB, Micro, speaker, camera + flash and 3.5 are perfectly positioned. The three controls shutter sound-Quiet, On / Off, are covered by the shell, as shown in the picture and thus protected again.
After almost a week, I can say from my side a clear recommendation.