There isn't an Asian airline I have flown on that isn't streets ahead of European and North American airlines for standard of service. They are quite simply in a different class.
However, I did experience BD in C (aka 'The Business') last week for the first time from ORD-MAN and I have to say it restored my faith somewhat. The service was fantastic and the food was the best I have had in any class on any airline. I would highly recommend them.