seriously you need to relax.... you know i went through the same BS with creatine back in High School(1996), did it work HELL YEAH!...did anyone really know for sure NO!!!, now look at the industry. THere are many well educated individuals on this board but there are also a load of meatheads, I personally was one, before 4 yrs of college and 2 yrs of idepedent study in health, but i guess that counts for nothing. Of course there claims are whacky THATS Business. To capture market share atleast they are researching it, and it shows positive effects in in vitro. And the fact that myostat might work in other ways than myostat inhibition is great to know. I've seen what seem to be common results from ppl using the myostat in 1000mg fashion in retaining muscle mass even in hypocaloric states , and illness, and even just not lifitng. It no easy way out, but its lil by little working out to maybe be a benefit to us all one day, Im not saying go and buy it,but if you have dont kill yourself over it, there seems to be a positive note in the research, and thats what counts. How many of you acutally had a live personal conversation with one, never mind 5 or 10 phd research heads about products. Most of which are indepent of a product company. I have and i have to say its the marketing f dept that makes us hate a company. THey higher Phd's to find good things, and usually have to sign papers saying that bad results will not be published, well it happens that the company i was meeting with doesnt do that, they have reformulated, and released many results, are they HUGE availabe studies of course not. DO your HW and you can find them. The good companies are out there, dont let there marketing sceams mask a quality product.