Who is often used high-quality fountain pen or even collects for the price of Rotring Mechanical pencil with a weary smile to spare. The Rotring is well processed, made of metal, perfectly balanced and absolutely handy. I write and very much like to draw with him. Rear one can still show a small window the pencil hardness. Whether one really needs a mechanical pencil in this price range, everyone must decide for themselves. But who else has quality writing instrument, is it perhaps indulge. Because you deserve nothing else ...