https://www.techradar.com/news/qled-be-warned-vizios-flagship-p-series-quantum-has-arrived

If LED-LCD sets are dying, no one gave the biggest TV manufacturers in the world the memo - in fact, if this keeps up, 2018 might just be the year LED-LCD manages to outshine OLED. 

These quips aren't based on mere conjecture, however; We can say them knowing the final specs and release date for VIZIO’s sought-after P-Series Quantum - a quantum dot set with some fairly high specs at half the price of the competition.