Did you find one you're satisfied with for note taking?

There are a few that look promising in the $20-30 range (Adonit Jot Pro, Musemee Notier V2, etc) and $90-100 range (Wacom Intuos Creative Stylus, Adonit Jot Touch 4, etc), where the more expensive ones are pressure sensitive.

Writing small print quickly and small, precise diagrams seem enough different from illustration and drawing that it is difficult to tell from the descriptions which products would work well.