Cattle Class on Singapore has done us proud the last three trips. Decent food included, and entertainment system is decent.
Pilots are a bit happy to flick on the seat belt light which gets on your tits a bit.
But the ‘best’ flight out we had was a 2-3hr transfer in Singapore, enough time to brush your teeth & a new T-Shirt. Basically got on the plane in London, took a sleeping tablet. Did the same again when taking off from Singapore & felt like I was on NZ time when we arrived totally rested.
If you have to stay longer, they have a decent hotel airport (not cheap) but quiet, and cool
//off to look at flights