Content_ed - 2:01 pm on Jan 25, 2012 (gmt 0)
Looks like I ran out of patience too quickly. The Panda beloved site I added another group of around two dozen pages to a little over a week ago started to slip the next day. While the pages I added immediately doubled their visitor count (they needed to quadruple to get back to pre-Panda), all the other pages on the site started slipping, both the native pages and the December transplants. It's not an avalanche, about a 10% drop on average, but the thing that has me kicking myself is...
The site I 301'd around 30 pages to and then left alone jumped over 50% on the 23rd. The top page is back to around a thousand visitors a day, and all of the other pages are now running well above their pre-Panda levels, more than double in some cases.
Oh, and no significant changes to the Pandalized sites the pages were 301'd from. For what it's worth, the pages that got 301'd last week were formerly the top draw on my main site, best and most high quality links, etc.