What do you guys know about Methyldienolone? All I know about it is "Methyldienolone is the trademarked name for the prosteroid 17a-methyl-17b-hydroxyestra-4,9(10)dien-3-one. Without a doubt, Methyldienolone is the most potent prosteroid ever developed and sold in the world to date as it is about 1.1X as anabolic as Methyl-1-Testosterone is while being only 15% as androgenic. Methyldienolone provides all the benefits of Methyl-One Test with few side effects. ." quoted from a place that sells the stuff.