Economy with Singapore Airlines
Saturday's Guardian travel section showed SQ to be the most popular long haul Y class carrier. I can agree to that as my most recent Y class flight from LHR to SIA included:
1) Pre-dinner hot towel and G&T
2) Choice of 5 main courses
3) Choice of 2 types of cooked breakfast
4) Unlimited hot/cold drinks (incl. alcoholic) throughout the flight. Heck, I even got the FA to get me a glass of champers from the front.
Unlimited snacks
5) Leather travel document wallet for all passengers upon disembarkation due to the IFE failing to work for about 2hrs during the middle of the night. Admitedly I've never used it.
6) Bigger screens & more channels than many business class cabins
7) Wardrobe storage for suits