Yeah, it's funny, the only complaints I've heard about Westone's cable come from people freaking out that it might break ... I don't think I've ever heard of one actually breaking! Maybe once...
I'd venture to say that, based upon all the posts I've seen, Westone cables hold up the best. They are durable, lightweight, and produce very low microphonics. The only problem seems to be people are continually underestimating them. Not to mention the 3s come with a two year warranty.