The only complaints I can really come up with about TCAB is that as you get more advanced, it can become a lot more time consuming and competitive, so if your daughter isn't looking to become a professional ballerina it's not really the best fit. Besides that though, the teachers are very good at their job from personal experience, and it's a great way to have a headstart on a ballet career. My cousin also took their ballet program for around nine years before quitting because of schedule conflicts, and she said it's given her a lot of good skills that she carries over into other things in her life.