The setting is extraordinary - the hugeness of the ship, and I loved when the camera panned and you saw a mountainous skyline and other huge ships.
That must have been a huge piece of work, and what a lovely thing to get it out there.
(There's a wonderful clock in the background of the kindly talking person at the start, too. That has to be crafts-made).
(I have nothing useful to say about the singing, I'm really sorry, it's not that I didn't enjoy it but I don't know much about choral music)