a lot of back and forth, here I am not a engineer but I do know that overall quality in any process is only as good as the weakest element. Goldratt in his Theory of Constraints called them bottlenecks or friction points. So with that as a guide and from a cost efficiency persective, shouldn’t all cables be of equal quality in a system. Obviously, in reality we may have varying quality of cables and to use what we have is a necessity for most, in that case end the chain with your best so as to capture as much as possible of what the front end pieces is sending. Pre to power
