A few add on comments:
-- since posting, I've been wondering if this is a ridiculous question, as in "you don't need that much in modular" or "thinking in terms of 'sound sources,' you're missing how modular works." All told, if it is useless or counterproductive to have a large voicing section (like above), I'd like to know that and why.
-- but on further consideration, I think it is an interesting question, to me at least. Why? Because it raises at least two potentially important points:
++ what's the best of modular (in the sound-generation domain)? How many modules would you need to get a significant % of that "best of"?
++ looking at other "power synths" like Waldorf Quantum (hardware) and VSTs like U-he Zebra, Omnisphere, KVR Synthmaster etc., what does it take for a modular setup to meet similar sound-design capabilities (at least in 1 voice)? Where does Modular SMASH other hardware / vst options?
-- all considered, I'm hoping to get a better understanding of "voicing" options so as I go forward with modular, I can keep going towards "what makes modular great and unique"
Thanks all!