"doing Playford right" is not just a matter of "plod v zesty", but more of "alterations v original". There is a move called the Grimstock Hey, whereby each gender heys on their own side, but join hands when the meet each other at the ends and, having turned direction hold nearest hands until they meet another couple, when they loose hands and having passed them, reverse, rejoin hands and start again. In Mr Playford's original 1651 book, the hey in the Grimstock dance is a simple dip and dive!