Nice idea, of course, far too expensive, but that's irrelevant for the assessment. Somewhat limited benefit by smooth lower surface, thereby sliding the holder each time you tap on the table backwards. Good would be rubber strips, but probably not fit for style. On the lap but I would not take holders and device. This is too shaky. Well, the side dish of different adapters for the iPad versions. So not bad, an addition of rubber strips slip protection would be good. An original article.
