Well, time will tell. But I don't think republicans will vote a democrat woman for the sake of it. Yes! I'm saying there will be problems if you expect some factions of the society will trust a woman as president. Not that I was against it (which I'm not), but many people are not ready to accept it yet.
Come on, they voted Bush... I don't think they will change the vote dramatically to Democrat AND woman.
Although it would be very nice the next president was Hillary.