[EllaC]

There might only be one way to do it! One of us guys, or someone we know, should at least get a pair of fake tits, put them on, go out into a very public place and conduct an interview asking specifically women how they feel about a guy having big tits. And NOT just younger, artsy kinda of women that are prone to SAY, "It's perfectly fine with me! I much PREFER to bend gender rolls!!", but, just your ordinary housewife types, especially if they have kids and/or a boyfriend/husband with them.
I suppose it COULD be done without the fake tits, but, it might be a more honest-ish way to go about it.

whats a CIS female?