As for dosage, i doubt that amount was as great in 1970s.
However, I think today bb's and athletes are also much better informed with diet, which would add to benefit from other PEDs not around in earlier deacdes.
As for dosage, there are plenty of studies thast show diminishing returns after a certan level. From what i have read about steroids, and i read many academic studies conducted from the 1950s to 1990s, max results occur at around 3 times recommended dosage for normal person with therepuetic aims.
One study from testosterone propianate shows that levels of nitrogen retained peaked at 25 mg per day, even though tests went up to 100mg per day.
I also read one interview with Tom Platz who suggests best results were when he took moderate dosages.
Platz states 'The best I ever looked was in '81 according to many; I don't think so, but everyone else does. In '81, I was on 10 Winstrol tablets a day (three mg each) and a shot of deca durabolin once a week. That was it'.
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