RE: vanish??
IMO magnaflex is a great line...i havent found better for my trout fishing...and it was recommended by a trout fishermen that logs more hours fishing a year with spinners for trout than alot of people WORK! lol..thats not much of a joke really...were talking 10,000 trout years for him...
spinners are known for twists as is moving water...the magnaflex was the best ive found yet....and i never had breakage problems....