https://www.cnet.com/news/lgs-2018-oled-tvs-rule-but-the-2017-models-are-much-better-deals/

I just reviewed LG's newest OLED TV, the C8, and it's the best-performing TV I've ever tested. But even discerning high-end TV shoppers should only buy it if they have a lot more money than patience.

That's because it costs almost a grand more than the 2017 version, the C7. Once again, the "old" OLED is still the best OLED for more people.