I've been into 3d porn mostly on SFM aka SourceFilmMaker for the past 2 years. The cool thing about animated porn is it allows people to create things that they wont see in real porn. As far as animated shemale/futa porn i'm not really a fan of it because a lot of artists will usually greatly exaggerate the dick size. And it seems like futa/shemale animators tend to do that more than animators who do regular hetero scenes. In solo scenes it may not be a bit deal but in twosomes with penetration/fucking a dick thats as big as an arm or a leg will skew the face/pussy and that just looks stupid.