I received my E-M1 Mark III body from Olympus (April 2020) and I loved using it for macro and landscape images. This camera body was great to have in the repertoire! The autofocus in low light is excellent, the color I produced from this body with the 60mm macro lens was outstanding, and I love that it has a joystick like the M1x. This body is outstanding but is no longer manufactured and is only available on the used market.
The OM-D E-M1 Mark III is no longer manufactured and can only be purchased as a used camera body or limited available new stock.