Haven't tried 1-meth, but I have taken 1-AD for 3 cycles. Minimal side effects. 1st and 3rd cycle were 4 weeks, 2nd cycle 6 weeks followed by 1 week of 6 OXO. Im not massive by any account. Prior to 1st cycle, could do 185 bench for 2 reps with help. Four weeks later, 235 for 3 unassisted...