
I was split between the D750 and the D810. The D810 has the best Sensor you can get in a DSLR today. The D750 has a lot of new features like built in WiFi, swivel screen, awesome filming features etc. But for me the main reason to go for the D810 was the sensor. I am taking pictures of peoples paintings so they can print them in various sizes and therefore I need all the pixels I can get. Plus I was able to score a used body for the price of a new D750 at a professional shop. The body has only 9k exposures and Nikon warranty until the end of next year. So after almost a year of reserch and debates with myslef, the decision was easy.