I have a Waterman and a Montblanc that I’d love to use, but am afraid to mess it up. And you’re part of the post where you comment on inks validated the fact that I can indeed damage it if ink dries in there, or I don’t clean it correctly. I was thinking to either YouTube research the topic, or stop by the Montblanc store and see if they can give me an overview. Otherwise, they just sit there, knowing that next generation won’t give a hoot about them when I’m gone.