This is absolutely and completely baseless, since we aren't talking about the same weapon or even context at all, but I can say that the first thing I learned while I and my pals learned by studying Meyer's polearm is that your hands has not be riveted to the shaft, and indeed they need to travel alot on its lenght. Of course Meyer shows his sword fencers playing with the pommel like a juggler plays a contact ball and IIRC no one is shifting his grip to both hands on haft, but that doesn't mean you shouldn't try and see how this last trick goes with your techinque.
Michael, an off topic question for you since you have a lot of studies and references under your eyes: years ago I read that somebody dated one of the English fencing manuscript to the end of 14th century because of the letters and vocabulary used. Do you remember something about that?
