Here goes another one. Supposed to be about 22* tonight near Savannah, GA. Got the HULBA and OES SpinnUL tarp setup in the backyard. Pulled the ends around to close off the tarp, except for one corner for an entrance. Hung the DIY pad sleeve with a 1/4-inch ccf Landau foam pad (27"x89"), along with the new JRB Hudson River long beneath the pad. Will use the Nest as TQ.
Clothes - Patagonia lightweight top and bottom; knit poly skully; smartwool socks; UA type T-shirt and nylon hiking underwear.
Reserves for cold spot emergencies: wool or fleece gloves; fleece jacket; 20* NF Cat's Meow. I hate going hunting for more warm stuff in the middle of the night.
Results tomorrow. Maybe some pics if weather does not freeze the camera.
If this works, Sunday morning and Monday morning are supposed to be in the teens. Another test???
Hoping this proves out to be the trail stuff for long distance hikes, except for the DIY pad and sleeve.