I have been a member at Heavens for just over a year now. I chose this club for its reputation for excellent instruction as well as the small class sizes. Indeed, all the instructors I have encountered provide consistently high levels of instruction. Also there is never any wait for cardio equipment -- which is very different from other clubs I have been at. I have to say I didn't much like when the Living Social Deal exploded this past winter -- my usual yoga and pilates classes were absolutely packed. But all that chaos has died down now and classes are back to normal -- which is much appreciated. The club is on the expensive side, but for me, the amount of individual attention, especially when recovering from an injury, is well worth it. I am even trying new fitness routines I never imagined I would do (the gravity workout is amazing). Signed up for a second year of membership.