DLee has raised his average 60 points since May 1. Guzman is pitching really well from the pen and Marshall will definately be a help in the pen going forward. Marmol will find his consistency and Aramis comes back just after the all-star break.
Cubbies just have to keep weathering the storm and they will be right where we expected them to be in mid August. I don't believe the Brewers, Cards or Reds have the capability to run away from the rest of the division.