If this cable really survives the commercialization (HDMI 2.0, 4K, & Oxygen Free) - I will be replacing all my cables with this brand ( until then $$$ is low). Oxygen-free copper is sold every time - in the Monster cable brand - especially in the age of broadband/big information usage (streaming, gaming, HDR). Cheap cables are good up to 4K; After that - pull out the fire hose. I bought this cable to replace one that had shorted out while playing PC games, which I thought was a tragedy (considering this thing advertised 4K usage and struggled for 3 months). However, games are a constant stream of ballistic information that I took for granted. This cable offers speed and picture quality (excellent). Conclusion: A new era of big information/high definition has arrived and these cables need to be of real quality to withstand the huge signals they carry (in terms of anti-corrosion standards).