The contest is tight-within the margin of error if there is a Green candidate and just outside it if there is not.
The results follow traditional political lines.
The voters would prefer a generic Democrat, but would also prefer a conservative over a liberal.
Hillary will be a drag, big time.
Schaffer is stronger in his Fort Collins base than Udall is in Boulder.
Three out of five think Udall is a liberal.
That is a set of conclusions that shouldn't give the Mark Udall camp a lot of comfort.