Microsoft corporate vice president Panos Panay ended his marathon unveiling of the Surface Pro 3 by addressing his CEO, Satya Nadella. Panay certainly wants to convince the rest of us to have faith — he had spent the last hour on the stage, extolling the virtues of the new tablet in a strident tone. Before him, a sea of technology journalists (myself included) were reporting his words in real time — the large majority of them using MacBook Airs to do it. Panay had also just finished quoting the Macbook Air review Joanna Stern recently wrote in the Wall Street Journal at length.