What's it like using manual focus lenses on the Z6? Pretty good actually. I use to always like shooting manual the most on Fujifilm cameras because they had such nice focus peaking compared to my Sony cameras. But the Z6 has even a bigger advantage over any Sony or Fujifilm cameras that makes it even better. Bigger, and higher quality LCD screens, plus at the time the Nikon Z6 had one of the best EVFs so it's incredibly easy to see what you're doing.
The Sony A6400 is a small lightweight APS-C camera designed for photographers and videographers looking to maximize versatility and image quality without compromising performance. Built like a tank, the A6400 is one of the best autofocusing cameras out there with some overall really nice specs. 11fps of continuous RAW shooting, 4k 100mbps video and a Tilting screen for selfies or vlogging. Because Sony omitted IBIS from the A6400, the camera ends up being lighter compared to the A6500 while having a battery that lasts about a full day.