m1t is great for lean gains in a test/tren cycle or as part of a blast on a blast and cruise. it is a steroid so be careul of the hpta axis or you might grow boobs. your penis wont shrink but you might have testicular shrinkage. hcg will fix this if you do have balls shrunk. just make sure you have proper PCT of nolvadex (not novadex ) and have arimidex on hand. its better than dball in many ways