1script - 5:40 am on Apr 11, 2013 (gmt 0)
@linkbuildr: Well, I don't necessarily know that they do, I'm just reporting my observations. Perhaps something else is at play, too - I'm curious what it might be. Judging by your user name here, is it safe to assume you have much more experience with this situation? Have you ever seen a site take a hit (even if temporary) when you add some good amount of no-follow links in short period of time?