I still use Arborplex, 1/2" for light natural-crotching, and 5/8" for heavier natural-crotching. I've caught and lowered 1000#+ with the 5/8". For false-crotching, I use Stable Braid, 1/2", 9/16" or 5/8", depending on situation and load. I have a couple of Yale Double Esterlon lines, but I don't...