I've only been once...we were en route with my used '09 E92 M3 I'd bought in Indianapolis, back to Atlanta and decided to make a weekend stop in Nashville. We stayed in the JW Marriott (on points) downtown, and had a hell of a time. I recall a couple nights listening to various bands in bars and such like. A good few Jack and Cokes were consumed. We found it very enjoyable.
Back on topic: I hope they find the assholes who did this.