I am looking into a top quilt for a wilderness trip next spring. I am on the research stage not even close to buying stage. What do you suggest I look into I have looked at the mamba and the burrower what others do you suggest. The places I am considering going is up in the mountains where it can get fairly chilly and would not be surprised if it got to winter tempratures. I like light and I also like less space but temperature rating and compactness take priority.