I am going to guess they continue to develop and add "Smart" TV features. and a refresh of TV styling, etc. They may work to reduce the mll further, but I would be surprised if they eliminate floating blacks, as it seems to be inherent to their driving method. I'd love to see them get the blacks stable at around.001 ftL and keep the F8500 brightness, just not expecting it.
Yup, I got stuff...
Panasonic 60ZT60, LG 55EG9100
Pioneer Elite SC-87, Oppo BDP-103D, PSB Synchrony two mains, center and surrounds.