Here's the first prototype of my Supa-Boost pedal. It's a high voltage FET circuit running off a standard 9V power supply. This pedal includes my tweaked tone stack, as found in the Metro-Plex and Super-Plex.
The amp here is a custom one-off I built for a music school.
The R7 is loaded with Throbak pickups. The old basketweave 4-12 cab is loaded with Creamback H75's.
I'll be handbuilding some of these pedals in this large style box. In about 8 weeks we'll have production pedals in smaller Hammond 125BB sized boxes.
Contact me if you're interested.