Military Women in Combat Roles

I know this topic has been discussed before. Recently I have been assigned this very topic for a research project. I have a lot of information to look through, but one of the things I am interested in is genuine opinions, for or against. What are your reasons? I am particularly interested in opinions of other women, as well as those who have been in a combat job such as infantry, Rangers and the Special Forces. I will welcome all opinions. Thank you.