I stumbled upon a Health Care Practitioner who does Electro Dermal Screening, and used her interpretations to determine the best dental materials among the biocompatible materials recommended under Dr Huggins Serum Compatibility test. I have become a believer in this software and in Dr Huggins. Which State are you in? I think it is very difficult to find a Dentist or Doctor or anyone who uses the Electrodermal screen since I think they aren't technically allowed to advertise in certain states.