It doesnt matter. The basics are the same. The plane would have flown itself into the ground before he knew what happened. There is usually a 2-3 second WTF factor before you can figure out exactly what happened, and at that altitude you dont have 2-3 seconds.
if his nose dips and he felt something on the plane it sure as hell aint gonna take him 2-3 seconds to react. would he have time to react? doubtful, but it qwouldnt be 2-3 seconds for reaction...
take for example your doning something youve been doing your whole life. assuming your in your 30's or 40's and you started at say 10, thats 20 years. your gonna know if something is wrong when you hear / do / see it. not gonna take you long to diagnose and repaiur the problem, is it?
I'm not saying this pilot has been flying for 20 years, he could be fresh out of the Academy, but I'm pretty sure he knows how the plane is supposed to fly, and he trusts himself behind the controls enough to do that.
assuming you watched the cock pit view, he didnt fly FOR the crowd, he flew NEXT to the crowd. as he got close, people scurried away. I know those engines are taking in a lot more air then a human weighs, but the odds of a human being sucked into an intake 10 feet off when the jet is in range for maybe at tops .5 seconds to suck em in, not likely its gonna happen.
im not saying what he did was ok, or right, but the main thing is no one got hurt, the crowd of people got their adrenalin rush, and at the end of the day they could all go home and kiss their wives and kids one more time.