Love my D750. I thought about adding a D850, ended up buying a second D750 body, Sold the D600 I hadn't used since I got the 750.

BTW, if you are using multiple bodies, check DxO PhotoLab. You can set the output to look like one of quite a few different cameras (nice when I've been strong-armed into coordinating shooting a wedding w a couple of friends: results look uniform).