Sony

Honestly surprised that Sony haven't used PH more, I've used their mirrorless A7SIII camera and it has allowed a step change in our company's production process. Mainly thanks to out of camera footage quality being sufficient to bypass needing adjustments (I realise some of that is setting up scenes properly just as much as a nice camera :) ) in post. The only downside would be battery life can be a bit short, but that may be a gripe with any battery powered device.