This sounds great — it makes much more sense.
At the same time we would like to disable our AdSense API integration completely — there is no reason to keep it around if we are coming up with an equivalent (or even better) solution.
The changes, including dropping our current AdSense integration, will take effect 2. April, but we will give Pro users a clean way to migrate their ads to a new system sooner. We will also notify admins of all affected sites.
Please make sure I don't suddenly have a bunch of error messages everywhere that I've used an AdSense module ;-)
If it's possible for you to give me an automatically-generated list of every page with an AdSense module on it in the notification email… that would be perfect, as it would tell me exactly where I need to go to make the changes necessary. Although it's perfectly understandable if that is not feasible.
I'd like to continue using AdSense, under the same account I currently use, without interruption if possible. Is it a simple matter of using Google-generated code, instead of the AdSense module? :S