Well, Garcia was simply a ****-up SR starting QB for a top 10 team. Spurrier showed him the door for failing a drug test during the season. Now, if you want to say a CB/PR has a bigger impact on a team, I guess you can. You'd be wrong but you could say that.
LSU, like all big programs, have enough talent to overcome the loss of one player. It's nice that Miles sent the Smokin' Badger away but let's not pin a medal on his chest.