So I am new to the forums here. Found the forum through BPL and am very interested in the idea of underquilts. I have used hammocks for as long as I can remember but have never had an underquilt. I live in Utah so my trips have been in the Uintahs where temps are generally cold at night. We always used a CCF pad with a properly rated sleepign bag or top quilt and never had problems with getting to cold. In terms of lightwieght I would think the CCF pad trumps the underquilt so I am wondering what your opinions are on this. What are the benefits of each and which is preferable for lightwieght backpackign and hammock use?