So I just booked a flight for a vacation later this year and got really excited that one way is scheduled to be in a 747-400. I've never been on a 747 before, but have always loved seeing them at the terminal. I saw a thread on here earlier this year about asking to see the cockpit. Does anyone know if similarly asking a flight attendant about the second floor would allow a visit up there after landing? Is it bad to be more excited about flying on a 747 than the vacation itself?