Because this time Gardner has run a fantastic campaign whereas Udall keeps being stupid
Because Udall is basically the Buck of 2014 in terms of candidate quality, whereas Gardner has been campaigning like a top tier candidate
Polls are probably underestimating Republican strength in Colorado right now. Yes, underestimating.
That's some meaningful analysis right there.
PPP predicted Bennet's victory correctly (with the exception of their last poll), while all the other pollsters got it wrong, and since PPP shows Gardner in the lead this time (by three points instead of one), I believe that Gardner will win.
PPP is like the polling king, and whatever they say I'll follow.
This is correct.