I had bought a whole bolt of 120 x 30yd of Hobbs 80/20 or maybe it was 70/30, just know its a mixed. Had nothing but trouble with it. Thin in places, made a mess of my stitching in those spots. Before I knew this I had cut batting for all of my quilts that was hanging up waiting which is around 12 of them. I'd read reviews on this batting so thought I'd try it out but either I got a bad roll or its not for me. I'm going back to my Quilter's Dream mixed as I need their 120" wide for most of my quilts.
Think the lack of quality is starting to show in our sewing supplies though I know its been showing in some fabrics for years. Sad.