I really can't complain, as I had this line for over a year and used it a lot. Its a Cortland Full Sink Type 5. It was coiling too much in the boat, so I started stretching it an arms length at a time and it just snapped. I've stretched all my lines many times without an issue. So this got me wondering why. The only thing I can think of, is I have occasionally stepped on it while standing up to cast out of my pram. Will that damage a line.? I've stomped on plenty of lines when stream fishing without a problem. What do you think.?