Thanks for your concern, but I think the fact that a black man with a funny name who is a member of a party that hasn't held the presidency for 8 years and who had to fight an excruciatingly long battle to defeat the biggest political machine this side of the isle is winning in 99% of all polls taken since he clinched the nomination.
And, even though McCain is not a Maverick, he is perceived by some as an independent minded person who bucks his party. He is a war hero, vietnam vet who has been a celebrity in this country for 25 years.
And yet McCain still can't get past 41% in almost every poll.
So yeah, I think the point is that any of this "why isn't Obama winning by MORE" concern is a bullshit meme started by the Corporate Conglomerate Media and parroted by mindless sheep who have it in their interest to sew discontent and nervousness among Democrats.
In other words, you fail.