Who Is The Best Legendary Supermodel??

I started modeling and im starting to get into the fashion world. Out Of the models who do you think is better overall??  
 
I think the best is Janice Dickinson. Today more is talked about with Iman but i think that is b/c she is of color and she broke boundaries. I think Janice is played down even thought she modeled with Iman, Namoi, and many of the supermodels today. 
 
Janice Dickinson  

 Elle Macpherson 
She was in the horrible Batman and Robin movie so there is nerd bonus there,

Objective