I have a Big Muff that I love. But I'd like it to have a true bypass switch. Also, I have a rackmount tuner and my new head doesn't have a tuner out. I don't want to run it through the FX loop and would only get a stage tuner if it had a true bypass switch. The only one on the market is around $200 and that's a little bit too steep. So I'm trying to find a way to do the following: Add a true bypass switch to my Big Muff Have a continuous signal path to a tuner that is not being output(ted?) to the audio chain signal going into my head I know there are some mods for true bypassing a Big Muff but I think there may be an easier/cheaper way to do that as well as having my tuner issues fixed. So, I'm thinking about getting a custom pedal built but I'm not sure if I'm leaving something out, what it would cost, or if it's even possible. Here's a rundown of what I need: One input for my bass to go into. An effects loop w/ a true bypass switch (send would go to the Big Muff that would then be returned into a second input and could be turned on and off via the true bypass switch). A second output would feed into a rackmount (or otherwise) tuner (this would require no switching and could continuously be feeding signal to the tuner). A third output would be fed into my amp (when the FX loop was not being bypassed it would output only the Big Muff's outputs and if the FX loop was bypassed it would just be my clean bass signal). Whuddya think?