It's no longer Jan Bik, which was a cheap, utilitarian brothel/club, which was 85 euros an hour up until 2014, when it was forced out of business.

It's now Club Luxury, and yes, I heard they're charging 250 euros for an hour per person.

That's what a mid-priced luxury club charges, but I have no idea what this new club offers---there's nothing on the Web about them; even their website is always under construction. Plus your situation was unusual---I was at the old Jan Bik 20 times over twenty years and never saw a couple pop in.

I miss the old Jan Bik. This new place sounds like a ripoff.