I wonder how the Varivas flouro lines are? I am currently in love with 3 lb Sunline FC Sniper, though it is getting mighty hard to see the older I get! I love the speed of sink and the low stretch, and while a tad bit stiff, it isn't as bad in handling as, say, the polyester line. Do you suppose this line is less or more stretch than pure flouro? I also like the 4 lb K9 hi-viz flouro, it is my go-to dock-shooting line, but someone claimed it is a copolymer and not true flouro, and it's about as fat a line as I can go on my UL gear.