The Fantastic Four - Which teams will remain unbeaten?

Six weeks ago I picked four teams to go undefeated throughout the season: Penn State, Alabama, Boise State and Missouri. At least I got 50% right. At the moment the unbeaten four are: Ball State, Boise State, Alabama and Utah.
While Utah already finished the season undefeated, the other three teams will face strong adversaries in the final games of the regular season.


Alabama: The Crimson Tide will play Auburn this week and will meet Florida in the SEC Championship Game. Florida is the hottest team right now. Offense, defense and special teams, the Gators haven't shown any weakness in the last couple of games. The Crimson Tide has to play up to perfection to remain unbeaten.

Boise State: The BSC buster team got only Fresno State on their schedule. And I don't think the Bulldogs have enough firepower to down the Broncos.

Ball State: The Cardinals saved the best for last. In their last conference game they will line up against the high-powered offense of Western Michigan. Ball State has to score quickly and create an early lead. Against Central Michigan they trailed or were tied most of the game. This weekend they can not allow Western Michigan to stay in the game or they will lose.

With the Perfect Season in reach, which team will finish strong?