I have read article's on Arnold saying that he had the most portional body to ever exsist. Photographers have said that from absolutly every angle, he looks perfect. He just had the genetics. Genetics play a HUGE part in it. As far as the guys today, you have to understand that its 2007, arnold was in his prime when he was like 25yrs old or something like that (not sure on that.) Think about how advanced everything has gotten in the past 30yrs. Not only in the world of bodybuilding but everything in general. its insane. 30yrs ago, they could simply not even come close to building some of the sky scrapers that they can now days....same thing applies today with bodybuilding. Bodies are born with hormons, genetics, jeans, and shit like that due to things that people eat and take now days which make their bodies develop much differently than they did 30yrs ago. Suppliments, steroids, diets, training, etc... everything has just developed so much more, therefore the bodybuilders of today, are going to be so much more developed than they did 30yrs ago. Thats my personal opinion.