Judging by money donated to their respective campaigns from within Colorado, it would appear Republican Bob Schaffer is the favored candidate at this point. Of Boulder liberal Mark Udall's nearly $2.2 million raised, only $918,822 (or about 42 percent) has come from within Colorado. Of Bob Schaffer's more than $1.9 million raised, $1,332,049 (or about 69 percent) has come from within Colorado.
Seems like out-of-state special interests are more keen on electing Mark Udall than Coloradans are. Something to think about.