Shimano’s new Vanquish C is the lightest MagnumLite (MGL) spinning reel ever. That’s big news from a company that already dominates the premium spinning reel market. After fishing it for eight weeks, I can confirm that it’s light. But the real question is how that weight savings actually translates into a better fishing experience, and whether it justifies a $500+ price tag. When I was cutting my bass fishing teeth on the brushy reservoirs of Texas a few decades ago, spinning tackle and finesse techniques were an afterthought. My single spinning outfit was used only if traditional "power techniques" failed. Today, I regularly keep 3-4 spinning rods and reels at the ready when hunting bass in open water or when working a shaky head or drop shot. I've learned to appreciate the value of a high-quality spinning reel, especially when its design enhances a specific finesse technique.…