I've been to a number of yoga studios in the city and Yoga Flow is my favorite. You'll never have the same class twice. Each teacher has their own style , emphasizing different areas of the practice. I especially like Pam for balance and Jesse for strength. I have been to all three Yoga Flow studios, but the Aspinwall studio is especially clean and intimate. They always offer your first three classes at an introductory rate, so you can try it without an expensive commitment. I would, and do, recommend Yoga Flow to all my friends without reservation.