Wow, sorry that you lost such a good crappie. I have been using Ande for a while now and like it very much. I use 6# and have never had any problem with it. I do, however, keep my line fresh. If I find that the line is becoming brittle I peel of 10 or so feet and tie my jig on from there. I also use Berkley XT 8# and I've found that it is very durable and withstands the weather very well. If it was my guess, I'd say that your line had a nick in it somewhere or that the sun degraded it a little. I'd respool with new Ande or try the Berkley XT.