[Batting poking through on back]

Thank you for the comments and suggestions.  I had figured out most of what was happening and had made adjustments but it is not as good as I would like.  I now have ideas that will help next time.  Again, thank you.

[Batting is being pulled to the back side.]

I am using dark thread on both top and back.  There is a small dot of batting showing at each stitch on the back side.  I have changed the needle and bobbin and have adjusted the tension.  There was some improvement but it is not corrected yet. This is a new trick for "George".   What am I missing?