I have a severe dislike for Lou Holtz, and any team he has every been a part of, especially the Irish. Miami is a pretty sloppy program, but they have personality. Agreed, do not root for either team specifically or by choice, but would prefer a Miami victory today.
Miami are the Raiders of college football. Fun to laugh at when they suck, but as soon as they're good again, every poser thug wannabe adopts them as 'his' team.
I could never root for ND, but there's no way I'm rooting for Miami.
Matter of fact, I've rooted for Miami exactly once ever - 2002 Rose Bowl against the Nubs.