I had no idea how soothing it is to do yoga in a serene location with out distractions. The NTN practice space needs to be experienced; it is warm, inviting and calming, very much like the instructors. Every class I have attended has added a new insight into my yoga. There is no substitute for quality personal instruction. It is the perfect addition to my home training. It is so important to do the poses correctly to avoid injury and maximize its benefit.