I worked for weeks on that damn DVD and it isn't aimed at only amateurs....there are a lot of pros who are amateur posers...that's not meant to be a smack, it just means presentation is all you have to bring to the stage,,,no one cares how much you bench or how much you squat..this is what we use to show all the work, it's a shame it's not given more thought...when I think of the old timers, that was what was their trademark,,,not a string of mandatories. The DVD does take you through everything from basic quarter turns, through mandatories, some advanced type of posting also, but it is aimed at anyone who wants to do the basics well, which evidentally is given the most weight.
Rusty