Synchro Inputs

On Sunday, evolving my stopping drill towards a quick acceleration drill.  Crossunders the (present) key.  Watch youtube video today while checking out 'puck protection' with kids drilling these same basic moves, except much more fluid than me.  Then they 'stepped it up' to be doing it with quickness (ie using twitch muscles and rapidity in fast short drill).  On the bus trip home from work, reading about the methodology for 'quickness' in agility training.