You could've put this in another block bellow the configurables so it doesn't look that annoying when editing the fields.
EDIT: Why the hell are you using global units instead of locals? This is just ridiculous.
I'm on a page about incorrect corrections, and spent the better part of like two hours trying to get someone to understand that -5^2 = -25, not 25, and then that post had comments get reposted because that group is self sustaining, and that person was in turn trying to explain what I just explained to them. And I'm taking that as a victory