This guy is a jack of ALL trades! Compared to a 2D XRay, his images show an accurate rendering of the skull and all structures inside of it (think teeth, roots of teeth, jaw joints, nerves, nasal passageways, width of jaws, airway, sinuses,etc). This is all just nerd speak for he allows Dr. Leland to create the most accurate and efficient treatment plans around! Oh and did we mention that he also allows Doc to precisely evaluate airway issues as well? I told you he is an all around Master of his Craft!