No A380's but I had the pleasure of flying first class on F9 a couple summers ago. Booked row 2 on one of the ERJ's they had just started flying that had previously been used for Delta, and when I boarded I was surprised to see the first few rows were still configured with FC seating! Sure came in handy after we taxied out into the middle of a thunderstorm that stalled over the Denver airport and shut everything down. The pilot opened the door and let us watch their weather radar while we flirted with the FA's for the next 4.5 hours