If you know someone who is a member, you can go for a day as their guest. Don't think they have a "daily rate".
Maybe you can ask if you can try it out before you make your decision. Or, if you know someone with a Black card membership you can see if they would bring you as a guest.
Not sure if that's truely an option but you can pay $10 a month and just go there that 1 day and cancel your membership after that day. So in short $10
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