The idea is to show favor in a consistent formatting throughout the site where it is immediately recognized as favor level.
A tooltip is provided, so that on mouseover, the text is marked as Favor Level.
In addition to formatting, this template can also do validation of the paramater provided, to ensure that a correct favor level has been used.
When creating this template, a "best guess" for formatting was used. I am not offended if the formatting is changed. That's the idea of this template - easy to change formatting to what the community likes!