I highly recommend the Nikon D780 for its many powerful, intelligent features that are easily accessible. I bought the D780 from Nikon in March; before that, I had a Nikon D750 for five years, with which I was exceedingly pleased. But when I got the notification from Nikon about the D780, I immediately saw that it is the natural follow-on to the D750: High ISO, higher and also longer shutter speed, and the Expeed 6 Processor. It´s a new camera.
And after using this fine camera for nearly a month, I have experienced its other intelligent features that make it necessary to own. Here is a review of some of them:
1) The Expeed 6 processor provides even faster auto focus than the fast D750. For example, it handles the great 105mm f/2.8 Micro Nikkor lens very quickly in the micro environment where you need it. When a close subject is blowing in the wind, the D780 tracks it nicely. The Expeed 6 provides a noticeable performance increase in the D780 in all functions.
2) In developing my RAW images from the D780, I am seeing noticeably less luminosity noise and color noise. In a comparison of images of the same subject between the D750 and D780, I see more pixel contrast in the D780, which enhances sharpening.
3) The touch-sensitive LCD is fantastic. You won´t want to go back to the old-style screen after using this. It makes a reconfigure of your shooting parameters quick and easy.
4) Intelligent interface: Relocating the metering button and having an AF-ON button are very useful features, and necessary. I use these features every day, as well as the ISO button that is positioned right where it belongs. These are design features that make the D780 not only a great camera for amateurs like me, but for pros as well.
5) Fast, easily accessible Live View with enhanced video. The LCD is sharp, making all of its information easier to see and manipulate.
6) The SnapBridge app is a great tool for remote photography. In addition, it allows viewing of images from your computer, as well as the one you just took with your D780. It is an enormously flexible tool that connects to Nikon Image Space for cloud storage management. It is another feature that makes the D780 invaluable to own.
7) And, for those who currently have a D750, the SCENE mode has been succeeded by a single EFFECTS mode, a change I really like. Effects are in one place. You can use them even if your image settings are for RAW, so you can easily change to EFCTS mode to take advantage of them.
8) A word about the lack of a vertical grip and an internal flash, design decisions that some may question: I used my D750 for five years with the vertical grip, but when Nikon announced the D780 without it, the D780´s improved features greatly outweighed the lack of a grip. I just don´t miss having the vertical grip, and battery life is longer in the D780. The controls are so easily accessible on the D780, it´s advantageous to use the controls on the camera, and, of course there are more functions on the camera than on the grip. Plus, the camera is a little more manipulable without the grip which is big on the camera.
I used the internal flash on the D750 for fill light, but using an external flash provides more lighting options. It´s a wise design decision to remove the internal flash. I have the SB-700 Speedlight which has useful adjustments and remote control, and, of course, there are many more speedlights to choose from.
So my conclusion is that the D780 is an integrated image processing system that makes creating your photos a seamless process. You will be very pleased with your results from this fine camera.