The Age of Maille in Western Europe seems to definitely be dominated by cutting-oriented swords like the Falchion, Oakeshott Type XII arming sword, Oakeshott Type XIIa longsword/war-sword, etc.
You get some cut-and-thrusters like the XVI and XVIa towards the end of the Age of Maille and maybe even some early Type XV and XVa, but by and large, the Age of Maille seems to have been an age of cutting weapons - even despite the fact that thrusters like the XV would have been highly effective in the thrust against maille-clad enemies.
That leads me to two questions:
1. Was the cut really that effective against maille?
After all, cutting-oriented straight, double-edged blades were the predominant sword type from the Late Roman Empire's Spatha to the War-Swords of the 13th and early 14th Century.
2. How much of a cutter does a sword really have to be in order to be effective in the cut against maille?
Obviously, the Type XII worked well.
But how about cut-and-thrust blades like the XVI, XVIa, XVIII, and XVIIIb?
Would there be any real value in a cut from a Type XV or XVa against maille?
Basically, what I'm curious about in that second question is at what point does a blade lose the necessary cutting power to the point that it is essentially restricted to thrusting-only in order to deliver any appreciable harm to a maille-clad enemy?
From what I understand, a good, direct-hit cut from a Type XII can break bones through the maille and possibly split flesh. Is that correct? What would be a reasonable expectation for the other Oakeshott types?
And this isn't just a mental exercise either. Type XVI and XVIa were definitely used in an era when maille was still in common use. Some historians even say the Type XV and XVa developed as early as the late 13th Century - long before the rise of Full Plate.
