Sorry I have been off the grid.  I have been experimenting with over and under feathers on the long arm, and a meandering magic technique.  I combined this with a heavy thread in the bobbin to experiment with bobbin work.  I was able to relax as I was experimenting as I was quilting a piece for our new labrador puppy.  Take it from me, they love the quilt work and never complain!  (smile)