And this is from Colo PUBLIC RADIO.
The caucus system is as unpopular among Democrats as it is among Republicans. I've been told by a Democrat who attends their caucuses that they have the same problem as the Republicans—i.e., the "most active members of the party" who come out of the caucuses as delegates tend to be the extremists and nutcakes. Like I say, they are low-information voters with lots of adrenaline and no common sense.