What Geronimo said has allot of good truth to it. When this scoring system was made up it was based on a perfect symmetrical rack. The point to it was to give credit to the most perfect typical rack. We all know there isn't a perfect rack but it is what it is and its something your all going to have to live with until or if it ever changes. There's many more important things to be worrying about in bow hunting then a score of a rack.