I personally would only use the nolva pct and only during if gyno symptoms show up. I ran a tren(im-100-eod)/dbol(25-30mg/day) cycle but didnt use the tren transdermal. I cant stand the smell and prefer shots. Its a nice cycle, but shut me down worse than anything i've ever experienced. I had no libido whatsoever and the charming edge on my personality that accompanies dbol and tren. Again, I would have plenty of nolva on hand and run a good pct, you'll need it.