Epistane works pretty well, if yuo have Estrogen.There is actually a few good over the counter estrogen blockers that as good if not better then prescription estrogen blockers.By keeping you estrogen in check you muscles will look bigger harder, and fuller.
Elevated Estrogen has been also shown to take away definition in the lower body, taking away from the detail in the legs.
As far as stacking anabolics, why would you?Every pro and national level bodybuilder I know stack anabolics, and even pro hormones.By stacking hormones, and even prohormones, it creates a synergistic effect.
My favorite stack was Sustanon, Primobolan and Trenbalone, in the off season.This combination of anabolics worked really well together.I dont think a person shou;d use more then 2 or 3 things at a time tops, unless your 4 weeks out from a show.
If your going to stack hormones, or prohormones, make sure they work well together.
I know guys who take estrogen blockers, even though then dont have elevated estrogen, which to me is silly.