Gianna Michaels would appear to score high in all the criteria. I've seen her gagged out horrifically on a number of occasions. Yet for all her feminine curvatures there is something unnervingly masculine about her. Masculine and untouchable. It appears to be nearly impossible to humiliate and degrade her properly. And I imagine her familial relationships aren't effected at all by her pornography. They probably just roll their eyes at her over it, like if she'd just gone base jumping or something. So obviously she does not make the cut.