Does anyone have experience with Iyengar Yoga? I've just started classes with a certified Yogi and would love to hear what others may be doing and what their experience has been ...

From the NIH:

"A regimen of Iyengar Yoga combined with movement reeducation based on perceptual and motor development from Body-Mind Centering and The Feldenkrais Method may be very useful in reducing pain and improving the well-being and functional abilities in idiopathic scoliosis regardless of age."

http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2938654/