Got my quilt and I'm really impressed with the construction, however I have a question. On the left hand side of the quilt there is a loop made of grosgrain about 2 feet down from the top. And on the right hand side there is an identical loop, but this one is 4 feet from the top. For the life of me, I can't understand why they are staggered like this. If they were across from each other, I would think it would be for keeping the sides of the underquilt from falling, ala Shug's video on the matter. But with the loops offset? Am I missing something?