Originally Posted by Owl
You'll pretty much have to find out what works the best for you personally. Myself, I typically stop using the space blanket as part of the under insulation around 45F or so...and remove the whole under insulation setup entirely around 70F.
But, I still tend to sleep in/on a sleeping bag in the hammock. Using a TQ setup can change that I'm sure.
My personal suggestion is to take too much insulation with you on a CAR camping trip or backyard setup...and practice in that kind of environment until you know what you want at the various temps you're likely to encounter.
Practice from the safety of Ft Livingroom first. That'll help you figure out what you'll need in the field.
Thanks for the guidelines.... will start the backyard benchmarking this weekend!