Got it from this article. Good read.
http://www.bodybuilding.com/fun/greatest-olympia-winner-of-all-time.htmA few quotes from the article:
Nasser El Sonbaty
IFBB pro bodybuilding legend
1999 Arnold Classic winner"Without any doubt I feel the best Mr. Olympia winner ever is Ronnie Coleman. If you take a look at Coleman in his prime, compared to any one of the other Mr. Olympia winners in theirs, you could say that Ronnie had more size and hardness and greater longevity.
Also, the very strong and great Ronnie made the most improvements of all bodybuilders while in the amateur ranks and he established, with his very impressive physique, his absolute hegemony and domination in bodybuilding.
Ronnie did not act arrogant or confrontational with anyone and he was patient as a man and as an athlete. Ronnie was the right man at the right time, but also he was, independent of this, in his prime, simply the best bodybuilder ever. I do not see anyone like Ronnie Coleman showing up on a bodybuilding stage, not even for several decades."
Francis Benfatto
IFBB pro bodybuilding legend"In my opinion the best Mr. Olympia winner of all time was Ronnie Coleman, especially when Ronnie was in top condition shape, dry and shredded. At that time, Ronnie even managed to combine aesthetics and size; he then personified the best total package to win the Mr. Olympia.
The physique of Ronnie was a composite of full muscle bellies, distinctive separation, density and definition, all in perfect proportion and with symmetry - his small waist and narrow bones made him appear even bigger than he really was."