Although I've never been to the annual Burning Man festivites out in the Nevada desert, I'm pretty convinced that I'd probably enjoy flying over it (like this cool drone video) more than actually staying there.
It looks like a scene from Mad Max: Beyond Thunderdome.
The only way you'd likely get me out there in the five hundred degree heat for a week is if Tina Turner herself was actually running the event.
And I had an air-conditioned camper with AC, cable, shower, and a pool.
Yeah, I like to rough it.
UPDATE: After reading this guys first experience at Burning Man and looking through his amazing photography, I might actually consider going sometime just to be a part of it.
I'd still require the camper with the above requirements (I could give up the pool and possibly Tina Turner), but it's a definite possibility...one day.