Nicest staff ever. There's water, tea and towels available for use.You can pay per class or there are other packages which will be cheaper per class. You can check out their schedule online (always updated even with holidays) and they even have an app! You can schedule your classes that way but if you don't make it no worries, they won't take the class off your account.
I'm writing based on the Barre classes. Each instructor brings his/her own style which keeps it interesting. Yet, all of them leave you feeling like you did a full body workout.