Is it worth upgrading my CCA wire?
I bought the wire at the begining when i didnt know about OFC or that the long runs need larger gauge. Things have sounded good. My fronts are 12 gauge CCA 8ft, center 12 gauge CCA 3ft, one surround is 14 gauge CCA 20ft, and the other surround is 14 gauge CCA 30ft. I think the 14 gauge is still ok at 30 feet, but i wanted to ask and see if its worth $100 and the time rewiring it. I would do everything in 12 gauge OFC if i did redo it. But if it sounds ok to everyone, why bother