These cables look and sound great for the money, however be prepared for breakdowns. I have had some for 5 years and only last night did I have two show signs of failure.
It seens that some of the cores have broken down through wear and tare. Luckily, like and pro, I had spares to hand, but these aren't designed to be the same type of quality as VanDamme for example.
If you're on a budget, buy twice the amount (just incase), but if money no object go to Vandamme cable section