It's time to update this thread. This was a huge gamble in that we don't know how this stuff works very well in humans--we can only guess from the results in the animal studies. Plus, only a small amount was available. I decided to get the stuff 3 1/2 weeks ago. They gave me three vials of 0.2mg so I used two of them up front, and I used it on my quads. That was the first week, then on the second week, I used the remaining 0.2mg and split it bilaterally on my legs.
Okay, some key things that we know about myostatin inhibition: increase muscle mass and decreased fat.
Well, even at 0.6mg, I believe it did something to me. Considering that I was also on a lot of other stuff at the time, that in essence could have amplified the effect, not to mention that I'm also actively exercising in the gym. If I had just sat on the couch and did nothing, it probably wouldn't have done anything at all.
I'm the leanest I have ever been, weight decreased a little and is holding steady at 205, and my belly button is turning into an "outie," lol. I have more size, pretty much everywhere, even my legs, and it has "stuck" so it isn't like I gained some and then just lost it right afterwards which has been my typical reaction when I've gained weight before.
The attached photo is from the gym last Thursday. Not sure if it's very visible, but I'm a little bigger now than my avatar picture.
Man, I would really like to get my hands on a lot more of this stuff, and I hope the price comes down.