I remember Noah Everett talked about transitioning from AdSense to other options in his Mixergy interview. This from the transcript:
"Andrew: When did you have that big leap, from making just a few hundred or a few thousand dollars to actually making substantial money? Was there a month that you actually took that big leap?
Interviewee: Yeah, so when we moved away from Google AdSense to other ad partners, because I just stuck the AdSense code on there just to be generating something. I really didn't know anything about ads, or CPM or CTR, or whatever. I generally knew what it was, but when we started getting into higher quality advertisers, that's when the saw the revenue it creates." [1]
I don't know anything about monetizing by ads but I took this to mean that there are other, more profitable places to sell ads than AdSense, presumably based on some volume of clearly targeted, well characterized traffic.
So Jaques, if you have millions of pageviews per month, could you transition from AdSense to whatever it is Noah Everett is referring to? If not, why not?
[1] http://mixergy.com/twitpic-noah-everett/