I am interested in the approach you came up with for powering your system. It is a fascinating departure from what I would have considered for a high end system. I am going to experiment with the idea and have ordered the Folsom pcb kits as a start.
What I am wondering is how to approach the evolution on the preamp side. Given that Dodd equipment is not available, would you have any quidance as to how one could best explore preamp options? Are there other tube ideas out there that are similar? Or perhaps, solid state. (I am getting the builder bug, so thinking of kit or DIY type solutions.)