>>2461939I'm the autistic milsurp collector that is shitting up this ultralight highspeed board with old chunky shit that hasn't been in production for half a century. I'm not the best guy to ask about modern brands.
I wore Carinthia synthetic down jackets and pants in the army. That was comfy as hell, but I wouldn't be caught dead near a campfire in it. All the thin woolen underwear I've had (some local brands, as well as TAD) fall apart too quickly for my taste, so I can't really recommend any of it. My winter clothes these days is a nice grey almost centenarian Swedish milsurp uniform in thick wool. Very comfy, and actually made for Scandi-sized dudes, and tough as shit.