Up to a point you are correct. But the main genetic component is to be a midget. 5'3" to 5'5" ideally, about Lee Priest size. They won't need as much juice. But look at Barry Bonds. Takes a bunch of shit, but hasn't gotten that big. Works out like a fanatic. But he is 6'2". The taller you are, particularly the longer your leg/arm limbs are the more gear you'll have to run.
Palumbo is full of shit - it is with the most sides come the greatest gains.
I fully believe Preist doesn't use as much as most of the guys out there, but he is a midget.
So what do you think, is Lee Preist a Midget or not?