Eddie Yoon, Principal The Cambridge Group
In any product category, roughly 10% of the consumers account for more than 50% of the profits. These super-consumers, as we call them, are the hot dog buyers who eat five pounds of hot dogs a month, wolfing down as many as 4 per sitting. They are the stapler users who own 8 different staplers. They know what they want, they'll buy a lot of it, and they'll pay a premium for it. They're passionate and engaged — sometimes even a little obsessive — and they exist in every category, from soft drinks and air travel to fast-food and oral care products.