Is Chasing Wins As Bad As Chasing Losses?

Because I definitely feel like I'm doing that today.

Baseball:
Pittsburgh +100 (1.41) vs. NY Mets
Colorado +125 (1.27) @ Houston
Cincinnati +116 (1.16) @ St. Louis
San Diego +106 (1.16) vs. Philadelphia
Arizona +158 (1.42) @ LA Dodgers
Cleveland +164 (1.42) vs. NY Yankees
Oakland +140 (1.45) @ Chicago White Sox
Oakland +137 (1.45) @ Chicago White Sox
Baltimore +117 (1.24) @ Seattle
NY Mets/Pittsburgh Over 9 +118 (1.04)
Philadelphia/San Diego Under 8 +108 (1.17)
NY Yankees/Cleveland Under 10 -106 (1.06)
Oakland/Chicago White Sox Over 9 -110 (1.01)
Baltimore/Seattle Under 8.5 +107 (1.01)

EDIT: I had those Oakland picks in before the White Sox replaced Colon with Gavin Floyd as their starter tonight. Since the picks were canceled, I'm going to not play the Over/Under and buy back in on the Oakland side.

EDIT 2: And so, it is done.