I was thinking about getting a true-bypass strip on my board, to deal with those tonesuckers. I found one that had a tuner-out/mute switch on it. I wouldn't use it, since I leave my tuner always on out of my VP, but could I use the tuner out as a second channel? I was thinking...When it's not on, I would play through everything, but when I turned it on, I could run a second set of pedals through that and to the amp. Would that work? I'd rather not have to buy an A/B box.