Larry Schultz of Ashtanga Vinyasa Yoga in which each of his classes incorporated poses from all 3 of the traditional Ashtanga Series with all students welcome to try all poses. As a result, Jois called Schultz "The Bad Man of Ashtanga Yoga," due to Schultz's interest in practicing and teaching 2nd and 3rd Series poses not yet authorized by Jois. In the mid 1990s Schultz traveled on tour with the Grateful Dead as the band's personal yoga teacher until Jerry Garcia died. While on tour with the Grateful Dead one of the band members asked Schultz what was the name of his
Ashtanga vinyasa yoga the practice have been made since its conception. Nancy Gilgoff, an early student, describes many differences in the way she was taught ashtanga to the way it is taught now. According to her experiences, some of the differences include: Pattabhi Jois originally left out seven postures in the standing sequence, but later assigned Utthita Hasta Padangusthasana and Ardha Baddha Padmottanasana before the Intermediate Series was given; Utkatasana, Virabhadrasana A and B, Parivritta Trikonasana, and Parivritta Parsvakonasana were not in the series at this point; and Jois did not give her vinyasa between sides of the body poses or between variations