Are we forcing Reggie

Let me preface this by saying that I am a huge Bush fan. I just feel like Peyton is running Reggie too much. McCallister looks good when he runs. Why give Reggie the ball so much on running plays. Deuce usually gets 2-3 more yards a carry than Bush. I am not saying we should not run Bush I just feel that Deuce should get the majority of carries especially in between the tackles.