Had a main halyard made. Hated it and replaced it with Spectra 4 months later. A waste of money. Sta-set X is awful.
On the other hand,,,, Sta-set is a great product. I've been using Sta-set for sheets for a long time. One thing changed when I purchased new sheets 4 years ago was to switch to black with a white tracer. White sheets look dirty but the black doesn't show the dirt and it contrasts with the deck. We really like the black sheets. Also changed the headsail furler to black so all three headsail lines are black.
Looks sexy also.
We kept the main sheet Sta-set white with blue tracer.