Stoya is the hottest to ever do it, maybe she's a great actor but she has the absolute most sexy body language and faces while she's getting fucked like she's actually enjoying the sex.
Yeah, they're both attractive. But from hearing what both of them have to say, I don't think that I'd have a lot in common with either of them. I'm pretty sure that I'd enjoy hanging out with Bonnie Rotten, given that she was a sponsored shooter for Kalashnikov USA, so we'd at least have an enjoyment of 2 gun in common. (...Even though I think that AKs are generally a bad idea compared to more functional rifles.)