Other sources Posted by: Seadddict on Dec-16-12 2:40 PM (EST)
West Marine carries a variety of line, as does REI. If there's a sailing supply near you they often have a better selection of line than West Marine. I don't know that kevlar content is all that important unless Nigel uses it to inhibit stretch. 4mm is plenty strong. I suspect Sta Set would do. Spectra is also quite strong & stretches very little.