I enjoyed a duo with Jade and Stella. I had seen Jade a couple of times before, and she had suggested a duo. I told the hostess that I wanted a duo with Jade, and for Jade to pick the other woman.
I have had a number of duo experiences with massages and also with pro-Dominatrix(es). A couple of observations:
1. It is always best if you pick one of the women, and let her pick the other one.
2. I've given up on duos as a general rule, as they are more expensive, and I'd rather go twice.