These TV's are incredible! 5k blew me away. That being said- new technology always supercedes new technology. There will always be something better out- and there already is. Technology first is in military, then years later it ends up in medical, then it trickles down to the consumer. Years ago I went tv shopping with a brainiac engineer friend- and watched him hammer the salesperson with questions- then after exhaustive research- spending $1800 on a plasma TV. That was not that long ago. Now I see Plasma TV's for free on craigslist. In short, I would never buy the latest greatest. I would always wait for the price drop. You watch what happens to that $2799 Sony LED 75" price. Some new TV technology will hit market, and cycle continues