"QuartzSite"-? What's the attraction????

Been a member long enough to see the words "goin' to QuartzSite" pop up so often that it seems like I should know what folks are talking about.

I finally looked it up and it looks like a Giant RV Parking Lot that fills up in January/February every year...what on earth brings all those rigs down there????

Thanks

Francesca, stick-in-the-mud