Yeah, it's a hand-built Nov 2020 model. Bias knob is in 2 to 2:30 range. BK had set it like that. He boxes them with the approximate EJ settings according to the preamp tube installed. Mine has the "Sino" tube which is a Ruby 12ax7ac5 HG tube. It sounds pretty amazing into S-gear. BK told me he had a small batch of "Yugo" tubes that he had saved for Eric if I wanted one. I believe they were around $75. I wanted to try out the Sino first. It takes a little bit for the pedal to warm up and the little potentiometer detent clicks are pretty sensitive. All in all, real pedals in front of S-gear are the way to go for me. The software pedals are convenient but don't have as good a tone, IMO. Of course, until Mike works his magic in a Drive-thing in S-gear.