Arnold is by far the number one persona in bodybuilding today and when he was the Mr. Olympia. He brought in a new level, one which raised the bar, and then, even after he finished competing in the pro ranks, kept in the bodybuilding industry by helping to promote a contest, and keeping in the publics eye even to this day.
From a humble bodybuilder to a powerful movie star, to a stern business owner, to the governor of California, by far the most famous bodybuilder of them all.
To this day, his covers outsell many others, Physical Magazine has thier annual cover, and Muscle & Fitness has theirs too. He is probably one of the most prolific bodybuilder and should have the most covers too.