Introduction: Do you believe in alternate universes? When it comes to Shimano's low profile baitcasting reels, it's as if there are two realities. One centers around their centrifugal braking system that has seen refinements in recent years to rival the industrial revolution. Gone are the days of the horse drawn braking systems with only internally adjustable brake blocks - a system that spanned centuries. In is the new gas powered, SVS Infinity system with internal and external adjustments. A system that has already seen refinements and advancements in its short, three year life span.