Thanks, might be worth updating the blog post to reflect this, what percent of Google's reCAPTCHA data comes from Cloudflair, and why Cloudflair doesn't roll th

Thanks, might be worth updating the blog post to reflect this, what percent of Google's reCAPTCHA data comes from Cloudflair, and why Cloudflair doesn't roll their own to insure data is not being leaked/given to Google.