Flew them last month BRU
in business. The seats are fabulous; they have walls around them so you have a lot of privacy. They are also flat, and there is good bedding. The only thing is that even with a window seat, it's hard to see outside because of the way they are angled.
The flight attendants are flexible and kind, if a bit awkward in their interactions. Last time I flew them I had connected from West Africa and just wanted to sleep. I made my bed up as soon as we passed 10 000ft and five hours later had my lunch.