Apparently, you can sit at the bar and size 'em up, rather than go the route of "the lineup"
the girls use to line up automaticaly when the buzzer from the gate sounded so when you came in they were there and the madam of the house would ask you to choose after each girl told you here name ..... you could decline after hearing the girls names and ask to go to the bar Then the madam would tell the girls he would like to go to the bar and the ladies would go back to what they were doing before you came in after some girls would come and sit down and talk with you and give you a tour of the place if you have never been.