Its been..... Oh my I'm getting old.... 6 years or so now but I was flying to Asia very regular for over two years most of which was spent in economy. I would rate EVA, Cathay, and Singapore airlines as the best airlines that I have used since. Only other airline I can think of where I really liked the service might be KLM from Houston to Amsterdam.
I do remember the seats not being so great but at that time there were many flights where you had a whole row of seats to yourself, drinks were poured without question, and I really got a kick out of the passengers clapping when we landed.
Only regret that have is that I wasn't a diver at the time and only got to enjoy the topside adventures in Taiwan, Phillipines, India, HK, and Singapore.