Gear Review: Scarpa Instinct VS

“It hurts so good”…Tom Petty must have been wearing these when he sang that line. Scarpa’s new Instinct VS brings forward all the best qualities of an aggressive, asymmetric, powerful shoe. The Instinct VS (Retail: $169.00) excels in steep terrain. The stiff, down-turned sole and tight fit turn a human foot into a spring-loaded hook; when…