LOl im not a Dorian fan, especially as a person, but his physique can't be denied or his genetics, no one worked harder or smarter than him, he took far less than most, abused GH, lol. nope. He was with Kerry Kayes, not Paul Borrenson. He was very anti Paul's excessive methods. No one ever got more out of an iu or mg than Yates, everything was so measured, the first Mr OLympia who has a full business case type plan of how to train grow eat and support growth through medicated strategy. Whilst others had better muscular genetics, none had his mindset and it wasn't to take more, he won the Olympia taking less than Nasser, Flex etc, he didnt take what Shawn or Lee Labrada or even Haney another genetic freak was taking but his dosages for his bodyweight were moderate in comparison to others.
For then record biggest hyper responder I ever saw was Paul Dillet that guy could grow in front of you and only eat one meal a day, that's a guy with a great genetic response and again took half of what Flex and Nasser did. Just a freak.