4) On my last visit I ordered mostly water at the bar with no problems. However, I think it is still important to leave a tip for the bartender. There are a number of non-alcoholic beverages that you can order.
5) You can always ask for a line-up and I believe that there is a fine imposed for being late to one, so it is in the best interest of the ladies to show up. That being said, it is my impression that most of the ladies do not particularly enjoy line-ups for several reasons and I could imagine how much extra work it must be to get ready at that time of the morning.
If you will not be in any kind of a rush, maybe you’d consider having breakfast in the bar, checking out the profiles of the ladies scheduled that day on the TV, and inquire to meet the ones that interest you. That will inconvenience far less ladies and give you the opportunity to gauge the potential chemistry you have with some of them.
6) If you do not ask the answer will always be no, so as long as you are not being disrespectful in attempting to negotiate obvious restrictions (for example, sex without a condom,) the ladies should be understanding of your inquires and tell you if it is not something they offer and, if not, may refer you to somebody who does.
7) Like Flint stated, some parties do not have any sexual activity so playing games, napping or simply hanging out with a lady doesn’t seem to be completely out of the question. I have thought about planning a party like that myself, particularly sleeping with a lady in the literal sense or playing a game together. I think both would be really nice, and waking up next to a beautiful woman would be a blissful, oxytocin-filled experience regardless if you had sex with her beforehand.
I hope you enjoy your time at Sheri’s!