The object is rather nice, rather like a well made pen. The grip is good, but write with a stylus as seems quite delicate; get used to this record which is quite bulky and which of course does not slide as well as a pen on paper. I am a little confused; more the size of the object is better suited to use on the tablet has a smartphone for which a smaller stylus will be more practical in my opinion. Last detail, the famous disk seems to be well managed, I'm afraid of damaging the first incident as the junction tip / disk seems tricky. Not very convinced, therefore, even if the test is successful use on the maneuverability and speed.