Well it's more that large warriors should play different from small ones. A hill giant should play different than a halfling for instance. That's more what I was going for, instead of comparing sword versus spear.FrankTrollman wrote: That's a strawman of course, since no one was heretofore suggesting that swordsmen should play the same as spearmen, but I should point out at this point that in a game where "guy who shoots ice beams" and "guy who causes fiery explosions" are considered "the same" that perhaps varying the ratio of wood to metal on your handheld pokey bit is a poor place to draw the line on an archetype. But regardless, the point here is that whatever niches you happen to define should defend themselves as niches by contributing in an obvious fashion and distinguishing themselves from other niches.
So I'm okay if small people aren't great reach fighters, or if hill giants can't be artful dodgers. Seriously, that's part of the reason we have races in the first place.