I'm sorta confuse about natural pivot turn in waltz right now. In this video, http://www.youtube.com/watch?v=rcoH7SdOJ8g their feet/legs are open in a flat line horizontal to their body. however, the way I learned it is that your feet should be in a scissors position, perpendicular to the body, with the pivoting leg bent and the other straight. can someone explain what they are doing in the video? why is that different from the syllabus pivot turn? thanks a lot!