Aspire is the right direction.
But it's better if you can do it in the morning. In the evening, the classes are overcrowded. Sometimes, for some particular instructors' classes, you have to be in Aspire 30-40 minutes in advance, in order to get into the studio. It's frustrating.. but the instructors are good..
another option is Al Massa offers 20 classes package for QR500, which is also not too bad...


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“You become responsible forever for what you have tamed”. Antoine de Saint-Exupéry