As a sports epeeist, I'm naturally attracted to finesse-focused, rapier-wielding PC concepts. I have the opportunity to weigh the heft of various swords on sale at the club (a side business; they're mostly for show). And from my limited, practical point of view regarding such long, thin, pointy blades, I can't help but fall in love with those swords that have a balance point nearest the guard.
I also imagine my main duelist character has developed his own pre-modern form of the "orthopedic" hilt, or so-called pistol grip, which is used very often in sport fencing. But I lack sufficient knowledge in swordmaking history to know whether such constructions were even considered in the way-back. Anyone know?