Point taken. I'll be the first to admit you probably have a better background in this than me. Let me direct you to a website that is very well-written, and was eye-opening to me:
http://www.noharmm.org/christianparent.htm
It's also interesting that the majority of Christians are proponents for MALE circumcision, but if the topic turns to FEMALE circumcision, it's an "evil" act that only "backwards" and "uncivilized" people practice.