Berkley Fishing Line & Leaders 12lbs. Line Weight for sale

Berkley Vanish®, Clear, 40lb 18.1kg Fluorocarbon Fishing Line

Berkley Trilene XT Monofilament Line Lo-Vis Green

Berkley Trilene Big Game Line Spool, Clear, 12 lb.

Trilene® Big Game™ Monofilament - Berkley® Fishing US

Monofilament Line

Berkley Trilene Big Game Fishing Line Review - Wired2Fish

Berkley Trilene 100% Fluorocarbon Clear 12 lb / 2000yd

Berkley® Steelon™ Wire-Wound Leaders, Black, 6 : Fishing Leaders : Sports & Outdoors

BERKLEY Fishing General Purpose Monofilament Line FLEX 300m/Low-Viz Green

Berkley Trilene® XL®, Fluorescent Clear/Blue, 12lb, 5.4kg, 300yd

Is it ok to use this 20lb braid as my main line and tie on leaders using 6lb fluorocarbon with a barrel swivel and the connection point. Pros cons?? : r/FishingForBeginners