Z6lll or OM 1 mark ll

[hsjd700]

I recently sold my D850 & lenses. Loved the camera but, too heavy and found that I just wasn't taking photos.
I'm in the market for a new camera and narrowed my choices down to the z6lll or the om 1 mark ll (I'm aware that this is mico 4/3 sensor)

So, what do I want in a camera?

• High ISO low noise capabilities for low light shooting
• A camera system that's no more than a kilo in weight including a lens. (give or take a few hundred grams)
• In-body stabilisation
• 20 to 24 Megapixels is fine for me
• Good subject detection and auto focus
• I generally don't shoot fast action
• I'm not too concerned with the crop factor between these systems
• I will invest in the best possible lens for either camera

I did look at hiring each camera but, a minimum of 6 months is required, works out to be a lot of $$$$
Your thoughts would be appreciated as it will help me make an informed decision

 

[MarkG]

What subjects would you be shooting? What were your lenses for the D850?
Wildlife gear is specialized and is tailored to the application.

I own OM-1 mkii with tele lenses and also have a Sony full frame setup. In general, OM-1 setup is a bit lighter for a particular "reach" but FF will give you better noise performance. But neither one is close to a kilo.