Good pin, but not for prolific writer

The stylus glides over the paper very pleasant and has a strong but not too thick line. The typeface is good and you do not start, as soon happened with pens to "gesture" to.
Extremely positive is also: The ink dries very quickly.
However, the pen was used up very quickly during a test phase in college and only provides a thin, gray rather than black line. Furthermore, the writing is difficult, as it begins to scratch on the sheet.

Conclusion: Actually a good pen. But the price is too high in life.