I have used Topknot for the last year and am thoroughly pleased with it! I use it on bait-casters only for bottom contact baits and crank/rip baits. This line is not limp and stretchy like invizX so it does not do well on spinning reels. I formally used Maxima and Sunline Shooter fluorocarbon and although I would say they both outperform Topknot in all categories it isn't by a large enough margin to makeup for the price difference. If used for the proper techniques it is a very capable line.
Ron T
