Does everyone use Armidex on a cycle?

[Ratnuroh]

Most use Aromasin over Arimidex since Aromasin actually gets rid of the estrogen build up permanently while you're taking it.

[superflyanimal]

Most use Aromasin over Arimidex since Aromasin actually gets rid of the estrogen build up permanently while you're taking it.

Is this true? Do you have a source? I thought they both done the same thing and it was just a preference thing. I'll read up on that now. There's a lot of links about them.