I could have a bag rated -100 and be cold. It seems to be person to person. I have been using my northface mummy bag inside my wifes marmot full size bag, it is pretty warm but I wouldn't exactly call it cozy in there when it gets below freezing. My bag is a 30 degree and hers a 40 I believe...
Had a great hunt there a few years back, did not kill an Elk but could have killed several. I bought a landowner tag and hunted 2nd archery. Do not overlook the lower areas, most pressure I saw were guys headed up to some high country near some springs. I stayed low and had a ball, only had...