Just saw my brother's FALD Sony two days ago.I feel as though ANYTHING FALD would have to be better at this point.
He was playing some HDR game and went into the menus to save.
The screen displayed a complete black background, with some white text at the bottom right.
On the area around that text (about 1/8 of the screen) blooming was just like the NU.
Over the rest of the screen it was pitch black (as expected).
That's the only difference, FALD limits blooming to one area.
But the amount of blooming itself is the same as the NU (or higher)...
(Personal subjective observation, of course )