At first I had a bad experience with this pen because I did not receive any cartridges or a converter and, as I am new to fountain pens, I did not have any that worked for this. I tried to use another converter and it did not fit snug so it made for a pretty messy and miserable experience.
Chris at Truphae quickly and happily ameliorated the issue and shipped a converter and 12 cartridges to me that work perfectly. Once I had the new converter loaded, I started to sketch. At first, the pen felt too light and I was worried it wouldn't work for me. However, once I got in to a groove, it was incredible. It really is such an amazing pen for drawing once you get the hang of it. This became a quick favorite of mine and I highly recommend it for anyone using fountain pens for sketching/drawing.