Heh, at the moment I have a D7, D8, D100, and JB3 - over halfway there! Ideally, I'd wanna do it in the field, not at home in front of the home stereo or straight from a playback device (CD, etc.). I could probably run Mics > V3 analog outs > splitters up the wazoo > 4 recording devices. Dunno if I can find time to swing this, but I may try to give it a go. No promises, though...