I just attended my first class yesterday, and as I sit here I am so sore! It was a great workout, probably due to the fact that I am a beginner and accidentally attended a level 2 class. Whoops. And even though I am not very flexible at all, the instructor was very patient with me. He must have been wondering, "What is she doing in THIS class?!". I laughed when I came home and looked at the schedule to read about the class I had just taken. I guess it pays to read the fine point, eh?
The studio offers mats, clothing and other yoga accessories. It's expensive, but they offer really nice stuff. I bought a two month membership, so I'll definitely be back (only in a class at my level next time!).