Two 40* Phoenix UQ for colder weather?
I'm getting some cold weather gear for my wife and me. We have 40* TQs and 3/4 UQs. I was wondering if I could get away with using two 40 UQs for me and just buying one 0* UQ for her. We've been out winter camping in single digits in a tent(so, we know what's involved), but never our hammocks. Thoughts?