A noble filler for all cases

I bought this pen with with a larger order. What is one big say he is slender, slightly lighter, but it is comfortable to hold and thanks to the thin, delicate spring can emphasize light as a feather on the paper. And he carries a built converter which sits stably and firmly, you can also fill out inkwells. Of course you can also expand the converter and instead use cartridges.
A star but I prefer from two reasons: The filler sticks well in the cap and will probably give up this stability is not as fast, as it is the case with most plastic fillers when the cap no longer fits tightly to the filling. However, this also means that sometimes you need a little more force to pull the filler out of the cap. And the second point is: So beautiful and delicate spring is also when you want to fill the pen from the inkwell, the pen must be quite deep immersed in the barrel, so that the filler neck on which it deposits the fingers, unfortunately also with ink is wetted. Thanks to the metallic surface appears this resistant and the ink is easy to wipe em filling. A small flaw in the design of it is yet.