What knot do you guys use to make your loops? I've noticed lately that when I would hook a bigger fish on the grocery rods, that the leader would break at the first loop. The line is ragged like the loop slid down on itself and everything below would be lost. Double surgeons knot (I think) is what I'm using. Make a loop with a doubled piece of line, wrap the end through the loop twice and pull tight. 15-20lb Seguar RedLabel Fluor.