So far, I have noticed two hooks. A recess for the ambient light sensor is missing! You have to help out myself and for example help out with a belt punch. I'll still try.
The stand and the 7 catches can place the iPad reader-friendly. What I have not considered, the installation angle can be adjusted even with 7 clicks only in a small area! It is the area which is optimal for reading.
Not possible the extreme "almost vertical" for example, the photo frame function or even more important, "almost flat" to tap useful to be able to. With a smaller angle I can very well touch with ten fingers but that will not do well.
So who does not plan to tap with ten fingers, which I can recommend the pocket. The ambient light sensor will already be considered hopefully in future versions.
ps iPad is not secured against slipping out! The bag you should never keep his head down, otherwise it is a slip already empty again!
