The performance hit seems to be related to the size of the notes. I just noticed that I'm getting long delays while scrolling through a single note in the editor.
Some of these notes are pretty long, but no longer than four or five pages. For example, some of them consist of text copied from Wikipedia articles. Others are columns and articles that I copied from various places.
The question, I guess, is whether there are limitations to the note sizes. I don't really want to just create links to external web sites and documents because that seems to make using the brain itself irrelevant (I can always store the documents in One Note, for instance, organize them in Windows file manager or create bookmarks in Firefox). Also, is the note editor rendering these documents in HTML rather than just displaying them in plain text? If so, that could be causing the delays as well.
Thanks for any suggestions. Sorry if this is covered elsewhere.