My current stack is an ADVANCED LEAN MASS with Win-Test, Androl, and Rad-Mass with the Arimidione, GH-Tropin, and Youth for recovery. I am benefitting from the stacks tremendously and have gained about five pounds a year for two years in a row. And my energy level and endurance is nice and level when I stack, and that good entropy even lasts throughout my 1-month recovery cycle. I definitely appreciate that double-dose of GH-Tropin to help me sleep good and recover faster!! And the "Youth" spra...