Just wanted to get some opinions, I want to hear from you all. All types of fishing and all species. For a mainline what is your favorite. I use Izorline Hi-Vis over just about everything. I mainly use spinning gear, but I use quite a bit of level wind reels too. I fish mainly in rivers, and Hi vis line can be used in almost every fishery I do. The times when I cant use hi vis, I use Maxima Ultragreen. But it is not as tough as Izor. I'm watching this Tred Barta guy on TV right now and wondeing what hi-vis 20 he uses. When I'm Sturgeon fishing I use red Power Pro, the red seems to last a little longer then green.