I've tested the stylus on the iPad 3. The commissioning was actually quite fast. In the first place really just a working Bluetooth connection must be ensured. Who enabled on the iPad the multitask operation (with several fingers wipe), this should be off beforehand. Because otherwise the inception of the ball of the thumb is not recognized as such.
Writing with the stylus has become almost like a normal ballpoint pen felt. Although there was initially some getting used to write on a screen. But to recognize his own handwriting on it was great.
It's fun to use the pen. And even simple drawings succeed quite well. Should something go wrong, the pin can summarily be converted into a pencil eraser; simple button once.