I really have no interest in hearing what he has to say. It's just regurgitated bullshit from his past speeches and memorized answers.
He can't steal away viewers/listeners from the convention...he had his turn, in addition to conservatives/republicans, undecided and independent voters will be tunining into the convention.
I watch to spot the contradictions and policy reversals.
oh you know he will turn more moderate and centrist when he's on FOX.. cause most of the country watches that channel. maybe the MSM will finally expose him for the fraud he is once he appears on O Reilly? 
It's ALLLLLLLLLLLLL about O'Reilly. He's made several million off the Right, and he regularly sticks his finger in the air to test how Left he should go.
Both sides need to understand that O'Reilly is neither conservative nor liberal: he's an exploiter, and will do whatever it takes to self-aggrandize. He just sees more money on the Right. He's not looking out for anyone but himself; he's a douchebag of the highest order, having plucked that distinction from Geraldo Rivera.
He won't chase Obama on anything. As soon as he sees Obama getting flustered because he won't have his teleprompter, he'll change the subject or feed him the answer.