I haven't heard about this to be honest, I just know that Kundalini Yoga is the best out of all and also I already have the greatest one;s that I need, beside the kundalini yoga I got the Falun Dafa and Qi Qong yoga, I am very skeptical of trying other yoga's from outside Jos as they could literally be useless and not functional at all. Those are enough for me , for this lifetime , those 3 shall perfectionate me at the fullest.