Well the reviewer certainly has balls.

Skim his other reviews. Looks like he bargain shops and then negotiates in an expensive town and then complains about the goodies. Loved the "rawhide nipples" note in Rain. But at least we have one guy applying downward pressure on fees....

To answer your question, my best guess is that he did not "rip her off". It kind of sounds like he negotiated down at the beginning of the session and that cast a pall over the proceedings. But not clear.