Adex is better in that it prevents Test from conversion to Estro in the 1st place in that regard.
Adex doesn't agree w/ me. I just dont feel well on it. This is unusual, but everyone responds different.
Nolv, (Tamox Citrate) has been around forever. Duchane era. It blocks Estrogen from binding to breast tissue. 1gr of Test is a lot. Ive had gyno in puberty, and 1gr T WILL aggravate it.
If it starts to itch-20mg day. Sensitive to touch 40mg. Hurt! 60mg in 3 x 20mg doses. I Run the high dose couple says, Then taper it down. This knocks it right out. Id definitely have Nolva on hand if your venturing into 1000mg territory. Id also say be well rested & recovered from previous cycles. Know your half lives. Completely clean > 6wks min. Or, you wont get the results your looking for- new solid Mass. All these compounds react different in each person. Nolva also seems to blunt some of the bloat if you are looking for max water retention & size. 40mg day has a hardening effect on me if Im fairly lean to start with. I bet that dose would work very well for female figure competitors . Nolvas is also cheap.
Another Mex name for Nolva is Bilem.