Zimbler0:
Re: “A guy trying to become a girl has an unfair physical advantage over the girls . . . And in this case the girl trying to become a guy is developing an unfair advantage over the girls.�
Either way, if this trend is not reversed, it means the end of practically all female sports. Women cannot compete physically with the things we are now creating.
I don't think it will be long before a thing that used to be male decides to pursue the multi-million dollar prize for winning the Wimbledon women's title or an LPGA title. It'll happen and the estrogen is going to hit the fan when it does.

Gold is $1,581/oz today. When it hits $2,000, it will be up 26.5%. Let's see how long that takes. - De 3/11/2013 - ANSWER: 7 Years, 5 Months