I don't like EQ at all man. It is a testosterone based compound and on paper aromatizes. Less than test but it still does. Now, the issue is that in the real world, some people actually see EQ cause estrogen to be decreased. It is a tricky thing so if you go with it, just run the same amount of aromasin (assuming you are not changing your test dose). Personally, I would rather run deca as a mild anabolic.