If you're looking for something different to do, Altitude Aerials is worth checking out. It's a great way to mix up your workout. My friend and I went to a Sunday morning class. The instructor was knowledgeable and helpful but it was kind of hard to hear her given the dynamics of the room and the class itself.
I only gave this experience three stars because yoga really isn't my thing and the room was freezing cold. It was fun and very affordable.