I've sessioned a number of times with Shelby over the last 20 years after she was my first mixed wrestling opponent, and can honestly say that each time has been as much fun as the first time I met up with her.
Adept in a number of styles, Shelby is able to offer something for everyone in mixed wrestling. I would say that she is at her best in mat based submission wrestling and pro style though. She has the slightly dubious honour of having taught me how to be a vaguely competent pro wrestler, and always manages to bring something new to each match I have had with her.
For anyone looking for a mixed session, either newcomer or experienced wrestler, I would highly recommend a session with Shelby!