I like to use Warm an Natural or Warm and white for a few reasons. The first is I preshrink for all runners and W&N , W & W is a dream to preshrink. Both have a consistant thickness which is preferable for runners. The batting is thick enough so seams will not have the bumps , and bowls , glasses will not tip easily, but thin enough to quilt easily. This batting is also durable for quilts. The distance recommended between quilting allows for one of the largest , so I have a greater choice when I decide on quilting designs.