Before the Repubs get in here and mutilate this thread, I will say this:

To me, being President, or any leader, takes 3 things...

1) Knowledge in the form of Education
2) Knowledge in the form of Experience
3) Charisma and Character

To me the combination of Obama/Biden ticket follows Paul's post, and the above. Obama has 1 and 3 100%, number 2 is around 50%. Biden has 1 and 2 100%, number 3 is around 75% (mean old man syndrome).

McCain.....he is better of by himself on the ticket. Palin lacks everywhere. McCain has the first 2, not so much number 3, but he could have chosen someone to make up in that area. As said before, McCain shot himself in the foot.