In the Dec 2007/Jan 2008 Issue of the YTM (red background w/ Scruffy's Playboy Image on the front) On page 52-58 there is an excellent article with illustrations written by the late, great Jay Ammon on Fronts. I reccomend everyone who is interested (and owns the magazine) read this article, then put your hands on your dogs and FEEL the bones...and compare to Jay's illustrations. You will learn so much by getting to tap into just this tiny fraction of the Knowledge Jay had, and putting your hands on your own dogs. The key is going into this excercise with an open mind.. kennel blindness is the sure defeat of any breeding program. Be honest with yourself on what you're feeling, and then if something needs correcting.. you'll know where to start.