With my new plan for buying a new URSA Mini, the power distribution comes to reality as I am planning to customize the rig and add other electronic gadgets.
If I were to use a monitor, an external recorder and DJI motorized focus along with the camera, what power requirements would be necessary to distribute power evenly to all gadgets keeping in mind that Switronix HyperCore is my best choice?

I would power it all off the d-tap on the v-mount battery.