Let's see - I guess we learned that ladies on BP are more risky than ladies on P411 or on ECCIE with established profiles. What a shocker
Ghost - Tell your buddy to stop using BP, at least for escort services. Unless of course it spices up his resume of criminal offenses to include solicitation. Maybe his wife, girlfriend, or Mom will think that's sexy or his buddies will think that's cool. Either way, it will cost him money or time-served.
Tell him one truth in the hobby world - You
want to be screened. When a provider screens you, that means she is being careful. A careful provider is unlikely to meet up with LE. An careless provider has a significantly higher chance, and once compromised can be a tool for LE to get to you. BP ladies are careless and think screening is a text or phone call. It isn't.
Tell him to save money and spend money on P411. He'd be doing himself and the rest of us a favor.