Potts is starting but the play on Tech is good. Reason is because the running game for Tech is coming together. Batch is avg something crazy per rush and only getting better, he came into the season hurt and is finally getting healthy. A&M's run d is not very good, see last week which isn't a good thing for them. They're going to have to commit more men to the run game and this will open up the field for Potts. It's not like Potts is horrible, he was leading the country in passing before he got hurt.
Tech is starting two new tackles this week, one is a frosh and the coaches are saying he is an absolute stud.
I think they play it pretty safe with play calling until Potts proves he's ok but with the speed of the WR, Batch and especially Jeffers I think they'll break some big plays.