been using fluorocarbon leaders for the past 2 years, not sure what brand it was, but this year i notice the new line my kids got me for Christmas is breaking more at the knots and sometime bringing a fish in. i think the new stuff is from Kastking supposed to be 100% fluorocarbon, this stuff is a very poor quality line, any suggestions on a better choice.
is Vanish a good choice
chet

