Jared Polin has a very comprehensive pREVIEW of the Nikon Z50 camera, taking it through all the paces and various lens choices. The Auto-area AF face/eye detection was a nice surprise in his review and you’ll see how accurate it was throughout his testing.
Here at Photographytips.tv I use the Nikon Z6, a move up from the Nikon D500 that was being tested, and am super happy with the Nikon Z6, especially when shooting video. The Z50 video tests Jared did were outstanding as well and the ability to shoot at 1080/120p.
The Nikon Z50 is set to come up in November 2019 with a retail price of $859.95 with a kit price of $999.95 (with 16-50mm f3.5-6.3 VR lens).