Which Michigan Freshman Football Player has the Biggest Impact?

While it's obvious that Wile will make an immediate impact at kicker, I'm personally excited to see what Thomas Rawls brings to the table. He is a hard nosed runner and could punish people in a tandem with Stephen Hopkins. Which Freshman is everyone most excited to see take the field this season?

Mod Edit: No Bleacher Report. However, it's June 21st and the question hasn't been asked in a little while, so the question stands. [zl]