I've been to 15th enough times to have a pretty good handle on how things work. Hopefully these tips will help make the most of your visit;.
*First, go in with VERY low expectations to participate in any action. Plan to be a voyeur & with luck, you might be able to enjoy some fun. This place is hit or miss to say the least.
*Check the Twtter feed. They post whenever a couple enters the building. This is no guarantee, the posts do not state what the couple is there for. Some just come in to shop, others to play with eachother. Sometimes the couple will have left by the time you get there. Like I said, hit or miss.
*Do NOT ask if the couple is still there, or if there are any couples or ladies, or if there is any action etc. The counter person will not give you any information. Those questions are not appreciated & they will let you know that.
*Be polite. If there is a couple or single lady, pay attention to their actions & body language. Some will make it obvious what they are looking to do. Agressive behavior can lead to being asked to leave.
*Evenings are best but weekdays can offer a lot of fun on the rare occasion that a couple shows up. Again, check the Twtter feed.
*Make sure you are showered & clean (all regions). The ladies that are there to play are doing it for fun, not a business. There is nothing in it for them to do anything with someone that is less than fresh. They do have a public shower in the spa if necessary.
*Whether a party or not, attending as a spectator is OK. I highly recommend going in with that intent. You can learn a lot by watching others & you might get surprised. The couples that go there to be watched usually don't mind the spectators "enjoying" themselves.
*Assume nothing, resist the urge to reach out for a feel. If you get the feeling a lady wants to be touched & you are close enough, it's OK to ask "may I touch?" This can end up leading to some fun, but not always.
*Leave your phone in your car! This is one of managements pet peeves. No one wants the risk of their picture forever being out on the web.
*Do not hang out in the parking lot in or out of your car without having paid your admission. They consider this loitering & will as to see your paid receipt. They will ask guys to leave.
*Bring a lock if you plan to use the shower or steam room. They have lockers but you need a padlock.
*The parties are a little bit of everything. I have seen couples playing out in the open just as exhibishionists, couples looking for 1 or 2 others to join them & others looking for big group action. Again, keep your expectations low & you might be surprised.
When bringing a companion;.
*You set the rules. It's OK to state your intentions. When you walk in with a lady friend, you will catch a lot of attention. If guys begin to gather around you, simply say something like "we're just here to watch a movie, not lookin to play". Most of the guys will respect & appreciate knowing your intention.
*Don't leave your companion alone. If you need to use the bathroom, take her with you or have her go in to the ladies room while you are in the mens. The bathrooms in the Spa area are much nicer / cleaner than the one near the theater.
*If you run in to a pest not respecting your space, alert management or ask one of the polite guys to get the counter person. Management has zero tolerance for this type behavior. Most of the guys don't like it either as they don't want an idiot to cause a couple or lady to leave.
* If you are there with, let's say "an arrangement", maybe take out from the mannheim panty bars, make your deal before going in. NO discussion of money inside. This place exsists because it's private swingers looking to play. If they become aware of business deals they will ban you. Not saying don't do that, this place is a nice option for doing OTC especially with the cash private rooms, just do it under the radar.
*Consider using the private rooms. They are an extra $20 & completely private. Cash is OK. They are small massage type rooms but give you the privacy you might want to take your companion.
*It's OK to go in with intent only to play with eachother. Many couples will put on a "show" for the attention. This can happen th the theater "couples only" section, the room behind the screen, the play area in the spa, the shower / sauna area etc. Other couples like the private rooms.