Are you anti-Merury or anti-Amalgam? It is a fact that most dentist prefer to use alloys. They are easier to use and last longer than composites. The dentist that stopped using Amalgam, did so largely to the fact that all other Amalgam's contain free mercury. There are other issues such as high disposal cost and environmental contamination. I speak with many dentist everyday. I can tell you that 99% are relieved that we have an Amalgam, that is high quality and free of mercur