http://www.yelp.com/biz/sauce-san-francisco-2?sort_by=date_d... (see Andy J's review)
http://www.yelp.com/user_details?userid=BfVinuuuFVCAr77TnI9k...
edit: Just noticed. I also have only one Yelp friend.
Note that the health score is 83, and could be much worse, and that there were 5 other inspections before that, which were all over 90. http://www.yelp.com/inspections/sauce-san-francisco