Also, if you are allowing / disallowing 3rd party scripts (and removing state in between) you do not have a permanent fingerprint anyway. But my assumption, ev

Also, if you are allowing / disallowing 3rd party scripts (and removing state in between) you do not have a permanent fingerprint anyway. But my assumption, even though I take every reasonable countermeasure I can think of, is that G & co. still know a lot more about me than I would have liked. But that's something no amount of technology will solve.