I'm not sure. The idea of being alone in a stranger's home for sexual services makes me nervous. I think I would feel better with a hotel situation. It is something I have considered.
I'm fairly low mileage compared to what most men are looking for. No bareback, no violence. I think most men on these forums would find me to be very boring and unsatisfying. I know I'm not up to offering the wildest, nastiest session you've ever had 9 times out of 10. For me, it's more about a connection. If anyone has ever seen videos of the little redhead escort at that brothel in Vegas - I have a similar mentality.
I did not receive training as to the specifics of how to give a hand job - though I did receive some general training, see above. That being said, everyone is different. Some clients love being jackhammered, some like just the tip, some like just the shaft, etc etc etc