If anyone is serious about testing some line let me know. I have access to a machine that can test this.....raw data, along with a charted plot of the force needed at the break point. It is a very accurate and calibrated piece of equipment.
If you are interested in what the machine can do.....look up Lloyd LR10K.
http://www.cscforce.com/xcart/Lloyd-...al-Tester.html