No, if you want to actually understand the radical feminist position on this (and other topics), read the works of radical feminists, not furious ranting blog posts.
I'd recommend these books to start off with - two classics, for the historical perspective, and two more recent ones, that discuss the modern transactivist movement that's so controversial right now:
* Janice Raymond, The Transsexual Empire: The Making of the She-Male
* Sheila Jeffreys, Gender Hurts: A Feminist Analysis of the Politics of Transgenderism
* Julie Bindel, Feminism for Women: The Real Route To Liberation
I'd recommend these books to start off with - two classics, for the historical perspective, and two more recent ones, that discuss the modern transactivist movement that's so controversial right now:
* Janice Raymond, The Transsexual Empire: The Making of the She-Male
* Sheila Jeffreys, Gender Hurts: A Feminist Analysis of the Politics of Transgenderism
* Julie Bindel, Feminism for Women: The Real Route To Liberation
* Kara Dansky, The Abolition of Sex