I don't believe Google could do it right. Nope, not with their track record of (automatically) blocking ad publishers' accounts and later stonewalling said publ

I don't believe Google could do it right. Nope, not with their track record of (automatically) blocking ad publishers' accounts and later stonewalling said publishers. All in the name of click fraud prevention, of course. I think they realize this and it might be the reason they drag their feet on Google Checkout.