Was just thinking about this today watching a replay of the 2008 Capital One Bowl. The look of the blue Michigan endzone was outstanding. What would you think if Michigan decided to do blue endzone backgrounds with "MICHIGAN" in the same Maize lettering as there is now instead of the current, plain look?
I think it would look pretty sharp. I'm pretty sure it would be the first Navy Blue endzones in the FBS? (EDIT: justingoblue proved me to be horribly wrong)
1998 Rose Bowl
2007 Rose Bowl
2008 Capital One Bowl