i have to go with troy. as troy goes, so does ohio state.
however, we may never know who the true potg will be: josh huston. not allowing breaston to return a kick could very well mean 3, 7 or more points fewer for scUM. i'm not saying that breaston would return one on us if huston didn't kick it for a touchback, but returning the ball once to, say, the 50 instead of placing at the 20 could be the difference in a close game. huston receives praise for his ability to kick it deep, but i still believe that his ability is as crucial to the team's play as virtually anyone else's.
edit: then again, our defense turns into a different animal once the other team gets past midfield.