frankleeceo - 4:06 pm on Nov 10, 2013 (gmt 0)
Btw, my own personal setup now consists of CPM/CPA ads served by other ad agencies (vertical specific) above the fold.
I then place my adsense ads further below the page to where I know my visitors would go. Such as either in content, below content or next to navigational positions.
I am happy with my setup and they are probably going to last until the end of this holiday season.
I see less raw adsense earnings, but the combined total trumps pure adsense alone, and the combination strategy trumps going pure third party agency as well.