Pointless to cross zero, teasing from -2.5 to +2.5 is giving away WAY too much of your edge. You're giving away 1.5 points. The game will never end in a tie, and -.5 on either side is the same as pk. In other words there is zero difference between MSU -.5 or moving all the way to MSU +.5, so why are we spending 30% of our teaser to do so.
Ville +7.5, Zags +7 I could get on board with as I think they are both close games.
BOL though