In all my travelling around the world twice, I don't believe I have flown in a Boeing 747 400. I couldn't have, or else I would have known. When getting to our seats, I looked up and down the aisle and it seemed as if I was in the corridor of a building. I quietly panicked! But in all my days of flying, the take off and landing of this monster was perfect. I actually didn't know when we were airborne as there was no window in our view. There was an upper level

so I am positive this was first for me.