Even if I really was tempted by the D750, I found it insufficient different to justify it.
We are talking where would the D760 fall in the FX line up?
The D5 is clearly positioned.
The D810 is probably going to be replaced or complemented (D5X), and the MPIX will rise to keep up with Canon and Sony.
The D610 is up for a real replacement or abandon, but a 1000 EUR FX camera with ISO performance above the D500 (and low spec for the rest) at 24 MPIX seems logical.
The DF ....
So we come to the D760:
- It would be between 24 MPIX and 50MPIX (Under the high resolution body, but the in between MPIX body)
- Over 2000 EUR
Targeted at sports
- FPS between 6-12, so about 8 (D300S speeds)
- slight improvement on the DR, AF (yes above the D500), ISO performance (between D500 and D5)
I would probably still not go for it, but certainly be tempted again.
N.B. For the D610 and D750 replacements tilt screens and snapbridge + new AF-P lenses are to be expected.