Huge dilema!! Help Please!

We are in the final week of our baseball season.  We play 4 different teams per week.  I have a 2 game lead for best record.  Most of my 2 start pitchers went this week.  I need to start 4 pitchers out of the following, who would you start?

 

1.Dan Haren ARZ @ COL Jason Marquis

2.John Lackey LAA @ KC Zack Greinke

3.Joe Blanton PHI @ HOU Wandy Rodriguez

4.James Shields TB @ DET Jarrod Washburn & Home vs. Jarrod Washburn

5.Bronson Arroyo CIN@ ATL Jair Jurrjens

6.Scott Feldmen TEX at Home VS. TOR Rickey Romero

7.Matt Garza TB at Home VS BOS  TBA

8.Pedro Martinez PHI at Home VS. SF Barry Zito

 

In this league W=12 L=-7 ER=-1 KO=1 BB=-1 H=0 HRALLOWED=-1 QS=5 IP=1

 

Any Help would be appreciated.  Thanks.

Shields, Haren, Pedro, Lackey

jurrens and pedro