Pretty much the same as the October deal. Looks like Sony still have stock to clear.
As far as 75" LCD TVs go, you won't find many better than the Z9F. It was retailing for around $8000 earlier this year, and even now it's clearly better than the 75" X9500G due to higher peak brightness and more dimming zones.
Vincent Teoh review (more in-depth analysis): https://www.youtube.com/watch?v=8mlTElC2z2A
If anyone wants to see the dimming zones in action in a dark room here's what it looks like
https://youtu.be/9qt48qq5xI4