I haven't gone in years, even though I live less than a mile from it. LABurns may be more help, since I believe he has been to it more recentlymthan I have. I know the venue has changed. It is still in city park, but in a larger area. Wise move IMO, since Last time I went it was overcrowded.
Overall, that is a good time in Nola, as the summer swelter is usually behind us. I'll get some scoop for and post it here..