I was just about to mention this. I was there, too, and I think Knoxville has one of the most rule-abiding CM's out there. I'm sure lots of other cities have the same, but most people only ever hear about the ones that go wrong. There was a problem last Friday in Seattle, but that's only one of thousands of CM's that went down last week. CM as a whole is a good thing, sometimes people can just ruin it.