Positive	Negative
•Simple enough, limited number of categories	•Limited finesse
•No forcing functions	•More accurate with the presence of the physician who participated in the event (memory of the context)
•Proximity with practice, perception of immediate benefits	•Domino effects among tempos not acknowledged in the current version
•First designed for continuous auditing the safety of the medical office	•Limited application to national data bases
•Good for coding patient's journey