This document discusses shortcomings of traditional service level agreements (SLAs) and proposes an alternative approach using performance decrements. It notes that while SLAs are needed, they are often disliked due to unrealistic terms and paltry penalties. The document then recommends focusing SLAs on major outages instead of minor issues by using bonuses for exceeding targets and penalties for missing critical thresholds. It acknowledges challenges in implementing this approach but provides examples of how decrements could work in practice and lessons that could improve more traditional SLAs.