I didn't think it was too bad, there were more than a few attempts to explain properly how things work, eg, theory of flight explained using a rotating 744, the "swapping ends" bit, the engineer walk-round on the 380, the brake-rider on another 380, the stuff about maximising runway utlilisation etc.
Although I'm quite partial to "Katiebabes" Humble, she did let herself down with a "I don't actually really like airports" comment at one point!