I was so pleased w/ my BS-9 that it really wanted another one with more of a vintage vibe. When the kit went on sale, I couldn’t resist. I first built this to the original 808 specs, but it didn’t sound very good. I then added the AMZ mods and the OPA3134 opp amp and now I like it quite a lot. I also doubled up on the symmetric clipping; There are 4x 1N914 diodes like my Barber LTD. It definitely gets that “Wayne Krantz” sound. I don’t think I’m 100% finished. The bass boost is either not enough bass or too much bass – so I still need to play w/ the CAPs I’m switching between. This pedal also has a little bit too much in the mids for my taste, but it still sounds great and I really enjoy using it. Since I don’t care much for the LED clippers I’m going to be experimenting w/ MOSFETs in the near future. More to come.