As iPad Stylus Wacom CS-110 is really good. The tip is comparatively thin, fairly soft and writes without appreciable resistance. The weight of Wacom's exactly right. You can stay in longer deadlines take notes throughout, but did not feel to have a cheap product in hand. The fact that the stylus tip is interchangeable (even if the spare parts are quite expensive) is great. As a 5 star for the properties of the stylus.
Unfortunately, can not keep up "other side", that is the coolie the. Although one might assume that the Wacom CS-110 would loose a large refill Place, a short, thin pen refill is inside. This writes mediocre, very thin and only with a certain pressure. Even in low-cost products from stationery stores, you get a big refill and under can themselves put together the best writers, for example, with an ingenious Parker gel refill. When the Wacom is not incomprehensible from Gründeen. For that he deserves no more than 3 stars.
So to sum it good, but still not optimal.