conroy - 2:34 am on Aug 13, 2012 (gmt 0)
Gouri, I see no change in crawl data around the time rankings returned. I'm not really sure the answer.
What I do know now is that I put the ads back up on the site about 10 days after rankings returned. I just went back to "panda" levels over the past 2 days. So I'm down about 66% in traffic. I've removed the ads again and I will update if and when I recover again.