Charlie: Regarding tzitzit, there just isn’t any source in Chazal to prohibit women wearing them.
And nevertheless, Rav Moshe Feinstein prohibits it. http://www.hebrewbooks.org/pdfpager.aspx?req=920&st=&pgnum=83
Charlie: Do you not think Rav Moshe is at least a source worth referencing? You keep citing the gemara as if he doesn’t exist. Certainly as you noted others can disagree, but why oh why would you keep citing the gemara as if that has any relevance in the face of Rav Moshe’s psak?