so, is this chart saying that no matter what down I use, I need to get to a certain amount of loft to get the temp rating that I want. I was under the impression that the amount of down used was what determined the temp rating.
"Fearless warriors in a picket fence, reckless abandon wrapped in common sense
Deep water faith in the shallow end and we are caught in the middle
With eyes wide open to the differences, the God we want and the God who is
But will we trade our dreams for His or are we caught in the middle" - Casting Crowns