I'm a recent convert to any of the Composite single braids. For a "near" complete listing you can check Layline at
http://www.layline.com/llf/cats/cord_05/Composite_gray.htmI'm using Salsa for my Spin halyard, Apex for my Spin sheets (my wife/crew loves them...soft on hands, pliable, lightweight and they don't kink easily). Layline does not have listed, but does also sell Robline Racing sheet which is another of this class. I am using that as a mainsheet / traveler line with a piece of dyneema doubled over and spliced in for the rear beam traveler line tie-off. So far...I love it!! Mafiolli staretd this whole lineup with Swiftcord, but they continue to be the most expensive, and I have found all of them to be comparable, so I'd recommend finding whatever (of the single braid composites) is on sale and go for it. (and no...I don't work for Layline...)
