Huntsman can honestly defend his support for the deficit reduction bill and TARP and the stimulus plan. He can openly acknowledge his support of cap and trade legislation on climate change - especially because he can point out it was the Heritage Institute's idea. He can stand by his position on civil unions - because even that should be seen as conservative. He can look at conservatives and say, "Hey, this was our idea" and it's still a good one even if the Democrats embraced it. That's the same thing Mitt Romney should have said about the individual mandate. Instead of running from it, he should have stood his ground and said, "Hey! This is a conservative idea. This started with the Heritage Institute. It's still a good idea - even if Obama adopted it."
So, as an unaffiliated independent - one who is moderate with a strong fiscal conservative foundation who has much to criticize about the Democrats at the federal level - I will say this: In a contest between Huntsman and Obama today, I would be likely to vote for Huntsman. In a race between Obama and anyone else on the stage, my vote would go with Obama running away. If the GOP really wanted to appeal to the independents, they'd go with someone like Huntsman - or Johnson out of New Mexico.
But they won't. So, at this point I am stuck with the Democrats.