Maybe it is already possible, but I cant find any videos or people saying that it works. It would be an amazing feature, but I dont want to spend the cash on the gimbal version with follow focus if it will not work...

Interesting. You can control focus through the USB port using the Panasonic tethering app. I wonder if the API isn’t available to third parties, or if they just aren’t aware of that?

H.265 is newer, yes, and is in use by 4K and 6K Photo Mode on the GH5, so it’s probably on the GH5S as well. But just because it’s newer doesn’t mean you want it. Do you use a top of the line Mac Pro with a TB of SSD and more power than you know what to do with? Then you probably don’t want H.265.

No camera in this range, or at all, shoots 60p 10-bit internally. Add the Atomos and you can have that though.

The H.265 is the new codec these days
to replace H.264 at alf space in video
compression with better quality. Also,
how about UHD 60p in *10bit (internally)
it would be great.

But... I like the 4096x2160p at 59.94 fps that
I saw on B&H description of the GH5s

Ok so stabilization is deliberately left out because that’s what the target market for this camera wants. As to H.265 support; I don’t know the answer and I’ll have to dig in (it may be there; I don’t know offhand). But why do you want it? It requires a much more powerful computer to edit.

The stabilisation and the codec
why not 265 HEVC.

Why? What disappoints you about the GH5S?

I still wonder what happened to this: https://uploads.disquscdn.com/images/5588b1722fbc4f1036a0100e0ddd711373adee23cd5dddadc0fd16b564fa7658.png

Huh, interesting point… I don't see it in any of the docs I have :(