I second this. I'd personally opt for the
HTML tag, myself.
If the messages are going to have headings between them, I feel it would take too long to navigate, navigating by heading. Unless each heading is a heading level 2, and the body is not part of that heading.
The subject could be heading 2. I still like the
HTML tag more though.
Write to firstname.lastname@example.org as well. I suggested this change a while back, but not the