Hello @Zapp,
this is just personal experience and not technical advice as I have no expert knowledge about power beyond the basics. I have been happy with the power distributors of Ansuz Acoustics. The first one I installed maybe seven years ago in my then Naim system. They have been with me in several versions ever since. Never missed anything. At the time the majority opinion was that only passive power products preserve the dynamics of a Naim system. Kind of made sense, since Naim places emphasis on dealing with power.
One of our fellow dCS community members @glevethan has added a Torus isolation power transformer to his Naim system recently and is happy. That tells me the technology choice for power conditioning matters and technical development over the years made power conditioning more viable.
Today I am using the Ansuz Mainz8 D·TC Power Distributor with delight. After reading the positive story about the Torus transformer with a Naim system, that is what I will try next. And then see what’s better for my ears and whether it needs the existing power distributor at all.