Find it interesesting;
http://www.fieldandstream.com/blogs/flytalk/the-truth-about-fly-rod-reviews
https://www.yellowstoneangler.com/gear-review/2016-5-weight-shootout-fly-rod-review-5weightflyrodcomparison-new-fly-rods-best-all-around-fly-rod-g-loomisnrxlp-scott-radian-orvis-helios2-hardyzephrus-hardy-wraith-sagemod-sage-bolt-loop-optistream