Sometimes in dentistry a special piece of equipment comes along that changes the practice of dentistry for the better. It can make dentistry more predictable, more efficient, more profitable. How about a piece of equipment that makes dentistry more pleasant and less painful for the patient? When "The Wand" came out I was skeptical until I had it used in my mouth. I have never regretted the decision to give up traditional anesthetic delivery systems. It is an incredible improvement to the patient's comfort and experience that also improves patient retention.