New Orleans was great. I had an awesome time there, or atleast they told me so.
I honestly thought the whole NFL was not family friendly, and certainly not friendly with out of town fans. But New Orleans really changed my view on that. I went to Houston the year before, which is where I live right now, and their fans were a bit indifferent towards me. However, in New Orleans, the fans were downright friendly. Of course both cities had their fair share off @$$***s, but what city doesn't? Although like you said, I'm sure it doesn't hurt that Buffalo wasn't a threat to them.