I, too, wanted to make sure I wasn't giving up the benefits of "good old" three-strand nylon in terms of elongation. From what I understand reading this chart (which I looked at before going with Brait), the Brait actually absorbs more energy than three-strand (Yale makes both).
http://www.yalecordage.com/pleasure-mar ... brait.html
Scroll down about 3/4 of the way for "Energy Absorption Comparison."
http://www.yalecordage.com/pleasure-mar ... brait.html
Scroll down about 3/4 of the way for "Energy Absorption Comparison."