Originally Posted by
nkedel
I've managed to sleep 12+ hours nearly straight through (minus some barely remembered lav runs) on a couple of longer flights; the combination of a 1AM-ish departure and a 14 hour flight on the CX SFO-HKG flight are particularly conducive to it.
SQ 37/38 leaves at 8.00PM, quite nice too since I usually arriving in the morning.. Never quite get nice sleeps on a plane..
The thing is, it grew quite cold at first.. Slowly, it goes warmer and warmer..
Yes; I generally run "warm" most of the time though, so it's a bit surprising. It definitely does vary person to person, and also temperatures vary between flights and even between seats (window, which I tend to favor for long flights where I might sleep, trend cooler.)
The config is 1-2-1, and I never noticed any differences.. Maybe just me though..