The only high end cable I've got is a Fender with "4 Way Differential Cable Architecture". I have no idea what that means and furthermore I can't tell any difference. As good a cable as any though. Certainly sturdy. It was around $40 for 10' and is the "Acoustic model" cable. They offer acoustic, electric, bass and one or two more but I couldn't tell ya what the difference is. I think part of that price is for the box it comes in. VERY sturdy cardboard with a window and magnetic closures. Clearly not intended for cable storage though, just an overly nice packaging.
Most of my cables are older, low to mid-priced and I often have to try a few to find the non-scratchy ones so I'll be watching this thread too.