I personally don't see the appeal in them. I'm pretty sure we are all intimate with the new movelist by now so we can pull off some pretty good mindfucks. If anything they may serve as the shove needed to break you from the constraints of "do this move because your in this stance" mentality. All I want to do now is be able to run over Mitsurugi with a Mack truck screaming WOOTAH! From the top of my lungs.