I've been doing it since January of this year and myself, my wife, and others have started to notice my developing fem features. My body fat has redistributed itself to the normal female areas. My hips and my butt are so large that guys jeans look ridiculous on me. My body hair is getting a little finer and in a few areas has thinned out. I'm more emotional. My wife says I smell sweeter except for when I sweat a lot. And of course I have developed some breast tissue. I'm currently a 40A and they are still growing. I wear a sports bra everyday unless I know I'm going to be around my mother-in-law.
I haven't followed the program to a "T" but I'm amazed at the changes I've experienced. I have made a further resolve to follow it 100% starting next month and continue the program until the end of next year, Dec 31 2013. I'm hoping that I can at least fill a 40B since many of the women in my family are big breasted.