OLED screens. Saw it in a Sony Store on a tiny screen back in 2009(?) and finally got my own 65in LG CX OLED last fall, and every time I use it, I am still blow

OLED screens. Saw it in a Sony Store on a tiny screen back in 2009(?) and finally got my own 65in LG CX OLED last fall, and every time I use it, I am still blown away by the colors and motion.