Possibility of these games?

[Outlaw Josey Wales]

Surely there has to be some sort of system and enough interest to come up with a good game for both of these wars. I'm not talking SBs on such a small scale, those games are good, I'm talking something that covers the whole country with units like in PzCs, but some kind of system that will fit the way the wars were fought or at least close. PzCs system is pretty good, but we all know wars aren't fought by taking turns. Coming up with a system that would cover them is probably the same reason why there hasn't been a strategic type of game covering the American West as well.