I have only used this cable at home, but having done a few live gigs and have messed around with all sorts of live equipment, i can tell you that this cable will last!
The jack connectors are very well built and give you a good feeling in your hand. The connection and disconnection action feels nice, robust and professional. The jack terminals are weighted and made of some non rusting material (probable stainless steel) so they can be banged and thrown all day long. The outer layer is flexible and tough. I can imagine all sorts of people stepping on this cable and trolleys running over it ate the end of concerts and it will still remain intact. My guitar sounds great with no noise interference, so everything is soldered and shielded properly.
Only con I see is that i only has 6 meteres.
Well worth the money! I will probable will not have to buy another guitar cable in years!