I need to remove/disavow hundreds of domains due to an algorithmic penalty.  Has anyone disavowed first and done the outreach thing second as a tactic? The reason why I was considering this was as follows: Most of the websites are from spammy websites and unlikely to have monitored accounts/available contact details. My business is incredibly seasonal, only being easily profitable for half of the year. The season starts from next month so the window of opportunity to get it done is small. If there's a Penguin update before I get it done, then it could be very bad news. Any thoughts would be much appreciated. (Incidentally, if you are interested in, I also posted here about it: http://moz.com/community/q/honest-thoughts-needed-about-link-building-removal)