Malaysia Airlines are great but I could never fault Cathay Pacific, although the crew don't smile a great deal the comfort and service is fantastic. The food is good and plenty of it. Mixed cultures of crew. A friend of mine works for them and they work bloody hard but they deliver great service in economy. Singapore Airlines used to get the vote but in my opinion CX has taken over the lead. Have heard horror stories about Emirates, Virgin Atlantic & BA. Thai used to be pretty awful but have heard they have done some major service improvements as have China Airlines and Korean Air. Stay well clear of the US carriers, I only hear complaints about them. Or you could fly Qantas, we will certainly look after you, the Australian Way.