I’m a pilot (although I haven’t flown for a while) and have always loved planes. Now I am especially enamored of the A380 double-decker aircraft. I was booked on one of those on the return trip between Los Angeles and Seoul, Korea, and I chose a seat on the upper deck.
It was really surprising to me how roomy the upper deck was, with more space than many of the single-aisle aircraft I fly. One noticeable difference is the width of the rows. On the wider lower deck, there are ten seats across. On the upper deck there are only eight.