I've read the entire thread and some great questions and answers, but hardly any on the science of it. I know it sounds great with it being much easier on the liver than pro hormones and aas, so that's a huge plus in my book. However, SARMs are new and not much history, do you have any knowledge of any studies or science as to the long term effects might be? Long term effects such as tumors or cancer is most important to me, and that's what makes me nervous about Ph's.