One of the strongest women who does sessions was interviewed. She talks about the different fetishes her clients like and briefly mentions lift and carry (can overhead press a 240lb guy). If you are sensitive about weird disgusting fetishes do not listen (strapon, fistin up ass etc)
it starts at around 80mins. Its basically the last 1/2 or 1/3 of the show
http://www.superhumanradio.com/media/ot/OT-08052009.mp3