Accipicchia non l'avevo letta...... se fosse vero dovremmo tutti camminare con l'ombrello d'acciaio!
Ho trovato un'altra risposta interessante, la n°25...
"I've heard from a friend that was in johannesburg writing exams that this one day a few guys wrote navigation in like 15 minutes, didn't even open the charts and wrote 100% each... !
I don't know that to make of that...just sharing a rumour.. =)
/S"