I'm not sure at this stage, although I have hopes that the weight and responsibility of the job will pull him into line. He didn't get where he is by being stupid. He's already showing signs of reigning in his rhetoric, so maybe he will continue to apply common sense.
However. Clinton has already had experience in government as Secretary of State, and her showing is not only poor, but also illegal. Her, and Obama's, part in the death of their ambassador in Benghazi has been called into question many times, especially her dismissive attitude to the event.
Obama's foreign policy is nothing short of disastrous, and backed up and supported/advised by Clinton shows only that neither of them have a clue when dealing with complicated diplomatic events.
As I say, I'm still open-minded, although, unlike many at this time, its Clinton I'm more concerned about.