“About two months ago I bought a chassis, switches, lots of other hardware at your store. I was very satisfied with the quality and started building. The plan was to use your British Overdrive schematic with some modifications: Standby switch became a switch between diode and EZ80 recifier valve, I added a switch to disconnect the tone stack from ground, plus a bright switch. I used transformers from an old Metz 305W radio. The amp is like no other.”