When I saw them last year, the crowd was the most diverse of any concert I've been to. More than Radiohead, more than Digweed, more than Stevie Wonder etc. I was pretty shocked at the visual diversity at the NiN show, but damn, they put on an INCREDIBLE show.
For the record I only have three NiN albums (Pretty Hate Machine, Downward Spiral, and Further Down the Spiral) and the latter is my favorite. I'm not a huge fan of their records but their live show was fucking amazing.