Mark, thanks man. That was an awesome explanation. I feel the urge to toss the board and buy a rack now.
Do you run the volume pedal as a general expression pedal on the TC unit and then assign it to different functions or as a true volume pedal? What are you using to keep all the cabling to/from the front of the stage under control?
It is an EB 25k vol pedal designed to work well in a low impedance FX loop(series). I do not run it as an expression but only as a volume pedal.
Right now I run several cables back and forth from the rack and amp to the pedalboard(all high quality Mogami). 2 for the vol pedal, 2 for the TU2 and Wah, a DC line to power the TU2 and wah, and a midi line with phantom power for the Ground control. I have a Pedalsnake on order that will take care of all the runs. I used a Pedalsnake with my big rack with very good success.
I don't have an audible loss or issues for several reasons:
I use EMGs which are buffered, my Decimator has a buffer, the EB vol pedal is 25k ohms and the FX loop in the OD100is a super high quality low impedance design.
As a sidenote, I run the vol pedal in the loop after the Decimator and before the G-Force as not to cut off the delays...it makes for great volume swells.
Hey we are playing at Barrymore's on Sept 7, you should come by!
Mark