Roy Oswalt versus Jason Marquis at Wrigley Field tomorrow at 12:05 noon time...

This is a game I feel the Astros have to win.

That would put the Astros back at .500 with a 3-3 record, and more importantly it would be a huge series win over a division rival.

Winning series against division opponents is going to be critical for the Astros to have any chance to win the NL Central division this year.

I'm looking forward to every division game the Astros play this season, especially against the ill-mentioned Milwaukee Brewers!