Agreed. Given what Obama has done, and hasn't done, since taking office, I'm inclined to believe people like Sarah Palin and Michelle Bachmann are much further right than he is left. I don't want some whacked out hippie in the White House, nor do I want some right wing extremist. Obama is the less extreme option, right now.
There are always extremists. But the primaries usually eliminate them. The Republican party will get together and decide who's the best to be nominated. And it won't be an extreme right douchebag. People tend to forget it's up to US to decide who is running, not the conservative or liberal media. Palin, Bachmann, Barbour, and company won't decide who's running. It's the people. And I guarantee the Republican people aren't going to pick somebody they know will lose to Obama worse than McCain did.