The volume and complexity of digital data today often paralyses companies. With so much to be observed and so many insights to be generated, where should strategic marketers start? According to Jason Juma-Ross, Accenture's Australian Interactive lead, success lies not in generating the 'best' answer, but in getting to a better answer faster than your competitors. Here, he explains how customer relevance, delivered at scale and speed, is the next frontier for competitive advantage.