I like how different each of the girls are, both looks and personality wise. I think that Cara is overshadowed by Nikki, Nikki has that curvaceous body and amazingly filthy sense of humor. Whereas Cara is more petite and reserved, although she does seem to be "opening up" to the idea of anal (see what I did there) which is a first for the girls. The MC has ruined any chance of that ever with Lexi after his little "oops wrong hole" slip putting her off for life.
I do prefer Nikki overall but Cara is still pretty damn cute, also anyone else prefer her hair before Melissa cut it? I hope it has changed back by the time we visit her in the next episode.