The arimidex comparison to trt
so what is your point really ?

nobody needs estrogen for muscle growth and nobody ever claimed that
you need estrogen for joint health, cholesterol, glycogen retention etc though
please dont give input on AAS when youve never used any

try to take 1mg adex ed or eod when natty
goodbye to your joints and sex drive
also an increase of 33% or 50% or whatever natural test is nothing and leads to zero gains