Huh. This made me wonder, what's your take (if you're willing to share it) on Superman's son Jon Kent and (more to the point) the idea of Clark as a...
Keep it staunchly within Superman's (Kal-El...god it sucks to have to qualify that these days) books and mythos. Treat them as supporting characters...
This title sounds like easily the best thing Superman-related coming out of FS that's "in-continuity". Mainly because a large part of it isn't, heh....