I certainly agree that Obama fans are more passionate. But obviously millions think Clinton would be the best choice. I have on several ocassions stated my preference for Clinton. I like Obama, but at this point I'd give the nod to Clinton. Here's why:
Clinton IMO brings with her a greater knowledge of the details of major issues the nation faces, as well as a perspective of the operational process of the WH with which she has had experience. She's smart (so is Obama) and tough and articulate, if not quite the orator Obama is (few are).
Clinton's policies are similar to Obama's, but a little more conservative. IMO fiscal responsibility and adressing the huge deficits and $9+ trillion debt is one of the most important issues facing our country, and Clinton gives this higher priority than the other candidates, to the extent they give it priortiy at all. Plus when her husband was president the nation balanced its budget, and I think Clinton gives us the best hope of reaching that very important goal again (thought I admit I am not entirely optimistic in any case).
Clinton also brings more foreign policy knowledge and maturity than Obama and McCain. I don't fault Clinton for given the president authority to use force in Oct 2002, like others do, and IMO Obama unfairly mischaracterizes that as a vote for the war, when it was not. In hindsight we can see how dishonest the Bush Administration is; at that time it was not entirely imprudent.
I like the idea of Bill Clinton have a significant role. He was without a doubt, whether you want to attribute to luck or not, one of the most successful post war presidents. He is very popular and well liked internationally, and sending him out as America's new good will ambassador would go a long way towards repairing some of the tremendous damage the Bush administration has done to America's standing in the world. And in general, I think his counsel is a positive thing; it doesn't hurt IMO to have a Rhodes Scholar at the top of the decision making process again.
Finally, the Clintons have been examined and analyzed every which way including a $60 million investigation into every thing they ever did in their lives, which yielded only the fact Clinton got a blowjob he tried to hide.
There is not much that can be said about them except to regurgite old crap and fabricate history like folks saying "Clinton is a convicted felon" and bullshit like that which is easily disproved.
Obama is fresh meat, and open game to the right wing smear machine, as recent events have shown.