The biggest worry regarding Civ 5 vs. Elemental is that, should Civ 5 come out first, devs here might get so caught up in the turn-based fun that Elemental finds a severely pushed back release date. I mean, have you seen how excited Frogboy is about all this? A little disconcerting.
Therefore, voting for an early Elemental release is the only logical thing to suggest. Let the Civ 5 devs push back their game because of an addiction to Elemental, right?
Oh, and hurray for "Year of the Turn-Based Games!" (Finally!)