Am I wrong or will most people be impotent during a m1t/m5aa stack or a m1t/1,4AD stack without the use of 4AD. Sure, the lean gains sound nice, but do people just go without sex during these cycles???? I've done a 1,4 dione by itself at 400 mg. a day and my sex drive was nearly non-existant! I don't think I can handle something like that again.