The document discusses the benefits of being an early adopter of Instagram advertising. It notes that early adopters can experience less competition, lower costs per click/action, and higher returns on investment. However, it also warns that the platform may continue to change and lessons learned may not apply long term. The document provides examples of campaign results for some advertisers that achieved 25-31% lower costs and 6-12 pence per video view. It emphasizes that strong targeting is key to success on Instagram.