I just received a quilt from a longarmer and it is not going to be given as a gift as I had originally planned because of the numerous....oodles.....of skipped stitches. I sent, a new to me, Legacy poly batting that I had never used before. Her machine just didn't like it.....also the entire quilt was batiks; however she has done batiks for me before and never had a problem. Makes me sick, but I can only assume it was the batting.