Here I'm using my Sage Xi2 7 wt. 9' Saltwater 4-Piece Rod. Here's the pitch from Sage:
"After three years of intense material and design research, Sage introduced it's new line of utra-high performance fly rods. Built with new Generation 5 technology, these rods are lighter and more lively than their predecessors. The Modulus Positioning System (MPS) developed for these rods provides a startling level of "line feed" through the casting stroke. This enhanced ability to feel the rod load allows you to apply power more efficiently. Which means tighter loops, better wind penetration and more distance. No matter which saltwater challenges you face - from bonefish to billfish - the Xi2 lets you concentrate on the fish instead of your casting. That's fishability!"