Oh my gosh. I have learned so much in the last 2 days. Harriet is a marvelous teacher. She put us on a fabric buying diet for 6 months. We are to finish what we have and practice, practice, practice quilting. Really THINK about what we need to be better at our craft. Some point soon I am going to need batting to finish some of those WIP's/UFO's. I now know why I was having some problems with my quilts and how to solve them. I can now do machine feather wreaths. They aren't perfect but I can do them, with practice they will get better.
One important thing we learned: one batting does not fit all quilts.