[chuckcode]

Certainly correct. I guess it is new for me that I'm requiring my users to give their data so they can be served personalized ads.

[tracker1]

And there are a number of sites using Analytics, Adwords/Adsense, DFP and a number of other points of connection. They've already offered/bought recaptcha, all this does is make it easier for most people (who have cookies and JS enabled).