Respect!
Just for the experience I tried one a couple of times when I was doing a drag king thing with some girls for a bit of fun. (Sorry - but did I say that I liked playing with perceptions and going against peoples expectations of what an MtF is supposed to do...)
All I can say is MEGA OUCH!

Oddly enough they don't seem to mix well with F cup (no silcone involved) busts!

I don't think I'll be doing it again.
I'm sure you'll look fab though.