So I came upon a wonderful article by Richard Binder on tuning nibs and for the most part, I understood everything quite well. But then he mentions something about 'ticking' a nib on 0.3 lapping film. Something regarding knocking off a micro mountain. Now I don't know if its my limited knowledge on nibs or the fact that English is my nth language, I couldn't make heads nor tails about this part. I'm really interested in learning from this article so can someone explain what he meant by that? -Adit Kamath