enigma1 - 11:04 am on Apr 19, 2012 (gmt 0)

I find it hard to believe that people have over 10,000 pages of quality content.

Quality content doesn't mean 10,000 pages of unique articles. You could have 10,000 products and have lots of customers because of good prices. Or you can have 10,0000 images others find useful, or a forum etc.