RIP Stan. He was not an innovator; he was a good promoter and showman. The real work was done by several artists who worked for him, especially Kirby and Ditko. I will give him credit for taking the long form comic strip narrative and applying it to comic books, spreading a storyline out over many issues and even different titles. It got people to buy books that they wouldn't have, except for the fact it had x character appearing in it. Guys like Roy Thomas, Gerry Conway, Jim Shooter and others probably did more to build Marvel into prominence than anything that Stan ever did. But he was a good front for the company, and popular.