If you're itching to get down a future bet on the Super Bowl this morning...do not do it.
I don't care what the team is, you're not going to be getting any value out of it.
Instead, do the following: If you planned on putting, for example, $100 on a long-shot, you're much better off rolling that money over each week. Just bet them on the ML, and if it wins, continue to roll it over. The money you'll make will far exceed any odds you're currently given.
Believe it or not, the New Orleans Saints at +260 might be the only thing currently worth its value. After putting in some hypothetical prices, assuming they're going to be favored heavily throughout, they might still be worth a shot. Will investigate further.
Anyway, back to my original point: if you're taking a long-shot, just roll them over weekly. The money at the end will be much greater.