Classic reason why I no longer use any polyester battings. Try a wool batting for warmth, and they quilt and/or tie beautifully.
Puffy, fluffy, thick battings do not necessarily make for warm quilts. They are the dickens to handle, don't fold and store nicely, hold the creases after they are folded for any length of time, and have a slippery feel against the body....in my opinion.
I wish we could all get away from them. Think of how polyester burns, too. Not good for children.
Jan in VA