The line may be a bit high, but facts suggest that the Rockies are not a team to jump on. They have lost 7 of last 10; last 3. Biggest reason to get off Rockies is their horrendous 18-35 record away. Cubs are 33-18 at home. I guess this is why the Cubbies are favored at such a big number. Another factor could be that Colorado starter is winless on the year. Not recommending a bet on Cubs at this price, but wouldn't suggest Rockies, either, despite big price. GLTA