The Joseph Gillott Super Fine 1160 is the best fine tipped pen I’ve written with. Note, I said “written” with, and not “drawn” with. Comic nibs like the famous Zebra are the kings of drawing, but with writing we need smoothness on the down _and_ up-strokes.
Basically, you have to try this nib! I have come across great fortune by having a full gross (144) of them!