Thanks for the compliment. I'll try to handle it briefly. To begin with, I must say that the joint I met my wife at was one of those middle of the spectrum type places. Not top notch, but also not bottom feeder material.
1) The food. I saw the kitchen (in my line of work, I see a lot of kitchens and this one was piss poor). About the only way you would get me to eat that food is if I had been locked up in a Turkish prison for a year and that was my first meal. Now I can't speak for other clubs. Yes, the food is a loss leader. Over priced drinks make up for the underpriced lobster. No, the food is not "fresh". To me, it's like the guy who goes to IHOP and orders the filet mignon. WTF? Go to a steak house dipshit.
2) Since myself and the Mrs. were not involved in the drug scene, I cannot claim expertise on pricing. What I can tell you is that if you go to a certain joint on a regular basis, look for the guy that all the girls hang on, but he never buys any dances. That's your man for the "goods". He'll give you pricing, or have his posse break your knee caps behind the building. In regards to the "special services" by the dancers, it's all free market economics. They'll get you to pay whatever both you and they think it's worth. Pricing will vary greatly based on both of those variables. If the dancer is particularly hot and popular, then she has high dollar offers that you're gonna have to exceed. Or she might be bluffing. Another important variable is how you look and act. The dancers are human. If you are decent looking, well mannered, have reasonable line of bullshit, or your waitress girlfriend is popular with the dancers, you'd be surprised what you can get for near free. If you are drunk, stinking, asshole pig, then not so much.
3) The men you described are called cheapskates. The women that waste time on them are called rookies. A pro will walk away in under five minutes. Sometimes it just so happens that a dancer digs a particular guy and is willing to waste time on him for whatever personal reasons. Make no mistake. When you walk in, you are at war. Your objective is to get as much from the dancer as you can with giving up the least amount of money possible. The dancer's objective is to get as much money out of you with giving up the least amount of "services" necessary. Dancers also do a great amount of talking amongst themselves about who spends money and who doesn't. If the hotties are ignoring you, it's because you've been marked. There are some basic house rules that apply everywhere that will ensure you have a decent time if you adhere to them:
a) Have at least 20 singles in your pocket and be willing to tip EVERY dancer at least a buck during her routine on stage. This works wonders. DO tell her that she's pretty. DO NOT tell her that you want to invade her anus or grope for her tits. Tip your waitress well. What you are looking for is the waitress that is tight with the dancers. Waitress puts in a good word backstage and you'll have more company than you know what to do with.
b) It's a titty joint for chrissakes. Buy a dance or two. If you are worried about moral issues regarding the respect of women or church guilt, you're in the wrong place buddy. As mentioned above, word gets around. The girls will come visit. Then you get to have casual conversation and call the shots. If a dancer walks to the table and rudely says "hey, you wanna dance?" without sitting down first, tell her to fuck off. These women are used to worse and they'll actually respect you for it.
c) So you've finally worked up the gumption to go to the back corner for your $20 dollar dance. Good for you. This does not give you free rein to stick your fingers in her g-string, lick her tits, or slap her ass like a race horse. Ask before you do ANYTHING. Better yet, negotiate what she will and will not tolerate before you agree to the dance. IF you are cool and they dig you, you'll be surprised at what they are willing to provide for your $20. Of course, the music is played at a faster rate than it was recorded at (not by mistake), so if you really had a good time, the pressure will be on to carry over to the next song. This is where you can negotiate. Some dancers will give you two fer $30 type deals and so on. The line of bullshit and the amount of weakness you show is up to you.
d) Do not fall for any sob stories about how some bitch back stage stole your dancers purse, so she needs you to give her a ride home. She say's that she'll give you gas money and "make it worth your time". You are being set up to have your car and wallet stolen, and your ass kicked by the five guys waiting at her "moms" house. Sure there is plenty of off campus activity that goes on. These girls are prostitutes. But protect yourself. Ever wonder who checks in to those random "luxury executive inns" on side streets? Proceed at your own risk. Never did it myself, but I've heard stories both good and bad about those who have.
So much for being brief. Oh well. Have fun.