DeWalt Handheld DeWalt 40-Volt MAX* 4Ah Lithium-Ion XR Cordless Leaf Blower, Scratch-N-Dent Model

Scratch & Dent Model Cosmetic scratches; will not affect operation DeWalt? 40V MAX* XR Series Cordless Handheld Blower Includes DCBL790 Blower, battery and charger GAS-LIKE PERFORMANCE GUARANTEED? The power, runtime & durability the professional land...