You can also transmit expression PDL via MIDI from one factor to the next. With the new OS in Time and Mod factor (version 2.4.2[1]), MIDI has more pep and I find it works well. This is what I use in my rig. It saved me space and $$$. Basically I just use one expression PDL plugged into my Pitchfactor and transmit it over MIDI CC to the other two pedals. If you want more detailed info on how to do this, let me know. At the very least, it's simple to do and worth a test before you go out and buy another piece of gear.
