For what it's worth the manufacture of the wires we replaced claimed their wires were not the issue and since we were using MSD componants and multiple electronic devises and an altinater that we should use a silicone/fiberglass wire sleeve over the wires to prevent high voltage leaks.The only issue we had with that is this shielding cost as much as a wire set.
No one is telling anyone who's wires to buy or who's wires are better,we are just recommending who's wires we choose and why we recommend them based on our experience which was all good.
To our friend John(pittsburghracer),stop by the shop and we will give you a set of Firecore wires to try at no cost.You try them and you will like them.