Howdy! Been a long time! Was on a fly fishing forum and came across the term in the title. Anyone heard of it or is it a selling point for rods? I was on here regularly for several years and never heard anyone mention it. The link mentions it but, to me, it merely refers how tired you get after casting a fly rod for so long. https://www.yellowst...nXeNe6NdpVsBtJs
Will check back for your input. Thanks.