1) Why does text paste as 9p, when the note file is set to 16p, and typing in the very same spot does show up as 16p? If it had showed up much larger than the setting, I would have assumed it was an unavoidable consequence of my large font size in the resource -- but smaller??

Yes, I can use Shift-Opt-Cmd-V, instead of just Cmd-V, which makes it less of a nuisance than it used to be -- it's just that I keep forgetting to do that, plus I don't understand why it happens.
2) Neither the Title nor the Content field can handle larger font sizes when you first add text:

(Typed in; 16p; font slider at the middle, or perhaps one step below.)
3) The note file heading is also set to 16p, but clearly is not. Looks more like 9p. It doesn't respond to changes in that setting, nor to font slider changes. This is a regression from before L5: 4.6 or 4.5. My memory has faded, but I suspect it may have happened at the same time as http://community.logos.com/forums/p/53903/395515.aspx#395515.
Can someone [on Mac] check if these issues occur with the new note editor in the beta as well?