Here is how my first ended up, i basically built a pre V1 boost stage.
Based upon the standard Marshall one, Or headfirst boost as some call it since they print pcbs for it. But went ok to build it on v1.3b pcb with only 3 connections that was not soldered to pcb.
But would still be fun to build another and test it against.
So i ask again if someone have a pre V1 boost circuit they would be willing to share? / Erik