A couple of not-very-important bits of information I've gotten from sources I consider reliable follow.
the last one ended well
Night night night night. I'm hearing next year's game at Notre Dame will be at night. Given Michigan's stated desire for a night game per year and the Big Ten's prohibition against having them in November, we could see a large number of M-ND matchups from here on out in primetime.
Maize is not BRIGHT BRIGHT yellow.
An increased focus on making things look reasonable. A reader who would know and I trust when talking about these matters tells me the athletic department is placing an increased focus on making maize actually, you know, maize.
This comes after years of increasing highlighter-yellow creep. Anyone who's surveyed a student section and been able to pick out the 10% who still wear shirts that would not blind a donkey knows how alarming the color drift has become in recent years.
This will "take years to happen." Even so, it's a welcome development. Uniform guru Steve Sapardanis liked the brighter yellow last August, FWIW. I prefer the darker shade.
BONUS: If you care and know what the Pantone colors are, they are Blue 282 and Maize 116. If someone can convert those into hexadecimal I will move the primary colors here to Officially Official colors until such point as copyright-drunk lawyers sue me. I confess that I eyeballed them way back when.
[Note for superheroes with the power of pedantry: there will have to be a few different shades of whatever I use for internet purposes.]