I am new to Sterling Hot Yoga, but have really enjoyed all of my classes to date. The instructors are knowledgable and strike the right balance between motivated athleticism and calming mediation. This is prevents the classes from becoming too hardcore/intimidating or too new agey/woo-woo. I also appreciate that they run a tight ship with respect to cleanliness and courtesy: shoes off upon entry, sign-in upon arrival, and silence while in the room. A great place!