Just tried my Black Friday 3S Phoenix out last night. Love the Camo/Black combo!
Got down into the low 20's and I stayed warm with just a thin, long-sleeve shirt on. I was sleeping under a Winter Burrow so that helped a bit and I had a Z-Rest pad under my legs and into the footbox.
Will be ordering a Winter Incubator for next Winter.
Great UQ Adam and thanks for my Camo stuffsack!!