One of our posters likes to use x-large type, around 20 pts or so, for the entire blog entry. It shows up just fine on the site, but the visual edit page does not seem to have the line spacing to compensate, so the text is all jumbled upon itself while editing. She uses the "font size" dropdown menu to do it, but WP gives similar results with h1 and h2 tags, although generally people use those for single lines, not for several sentences.
Code:
<span style="font-size: x-large;">
Thanks in advance! Great theme and great forum!
rcarbaugh
www.manhattangrace.org