Your post is very interesting, but before commenting in depth I have a question... what do you do that you use pens like these? ... I hope not to be nosy hehe 😅... In my family there have been many collectors, my father has always collected watches and pens mainly, but for immigration reasons he had to sell many of his pieces. I know he has a very beautiful blue with gold Mont Blanc pen, writing with it is great, I once used it when I was writing reports for some patients and from what you explain, apart from the smoothness, the correct grip of the pen is important, which also caught my attention. The pen you brought is simply great, I loved its colors and I have no doubts about its quality when capturing your calligraphy on a page 🔥🔥🔥... Greetings, great post 🙌😀💛... You Rockkk!!! 👍😎🔥📸✒️🖊️❤️