At the office all the nose you have to write something long (transcript at a meeting, personal notes etc.). So far I have always used a pen. And I had a short time tensed hands, because you had to impress and did not fit the mold at hand. This product is the exact opposite of it. By the ink reaches a glide over the paper and that flatters the ergonomic fit even my big hands very. That the cartridges are relatively fast and all anything but cheap, I suppose, although happy to accept it, but leads to the devaluation of a star. The product is great, the Value for money in need of improvement. Despite strong buy recommendation!