Robert DeNegro When it looks that much like bad CGI, lens flares and all, you know it's for reals!
PLUS- the shot looking down the wing leading edge, well, it made me weep.
PLUS- I've worked in aerospace my whole life. I've owned a machine shop that makes aircraft/spacecraft parts for tha last 9 years and that's exactly what I should be doing right now. Only I'm watching this, and this shit has never failed to stop me in my tracks and make me drool when I see it.
PLUS- If I don't make a serious effort to stop myself RIGHT NOW, I'll end up writing sappy poetry about the majesty of flying machines till my keyboard falls apart.