Every brand offered by all of these companies is most certainly on a treadmill. The floor on which you are running is ever-changing. Customers are changing all the time in terms of age, gender, usage pattern, attitude, inclination and more. If your brand offering is able to assess all of this on a real-time basis all the time, and make those small tweaks that the consumer is not asking for but wants, you are ahead of the curve of consumer need, want, desire and aspiration. The companies on this list have kept making those small changes to everything that they offer. While by and large everything looks the same, the more they look the same, the more different they are. If the product will not be touched, the packaging has been. If not that, the communication is being touched up all the while. Look keenly at the advertising histories of these companies and their advertising guard-books over the decades, and you can write a book on each of these companies and their subliminal but sure efforts to stay contemporary. Many of these companies still hold on to their timeless BPS (Brand Positioning Statement), but God is in the tweak of their APS (Advertising Proposition Statement) all through.