I just got off the phone with Emirates. They confirmed that my original EK 543 on 1/28/20 was a Max 8, and it is currently a 777 which has no F class at all. Emirates said that switching to EK 547 could be an option, but then I'd have a long layover in DBX (12:45 am-9:55 am). The F lounge is available 24/7...which might be fun!
