I've noticed that some ARMA members use training weapons with color-coded blades/crossguards to distinguish between the long/short edge. This is obviously useful for teaching basic concepts in a classroom setting, but to some extent it also implies that your edges should never switch.
I've become accustomed to shifting my right hand's grip for certain techniques in such a way that my long edge becomes my short and vice versa (such as thrusting from Right Schlüßel; I prefer to shift my right hand to the outside and thrust straight into Langeort instead of cork-screwing the blade). This seems intuitive on a bisymmetrical weapon, but it was a little problematic for me during Jake's Meyer class at the Provo event when I instinctively switched my edges.
Does it matter? Do the masters ever address this?

