NIN is getting old

Last night, we saw Nine Inch Nails at Grand Rapids' Van Andel Arena. It was pretty fantastic, but two brief observations:

1. Even with an almost 2-hour-long setlist, The Downward Spiral is still the foundation of NIN's live show. And that was from high school. And there have been 5 more full albums? I haven't even heard of half of them...

2. Trent Reznor's 43-year-old stage presence reminds me strongly of Richard Florida's. Which is really pretty funny.