Lol! At 6'3" it is a bit of a squeeze unless you bag the purple seats.

I started doing LHR-DEN fairly frequently back in 2000. I initially routed indirectly on UA/AC/AA but started using the direct BA service in 2002 and have barely flown anyone else since. I think it's a British thing. As i've seen a few people say in the past, when you're on the other side of the world and you step onboard BA, it's almost as if you're home already.