No cvYou wouldnt miss that wide sweep? I say keep the optional expression function but add an fx loop & put in a larger enclosure
I don't find the exp much better honestly, I typical do the chromatron manually. But you could keep the exp and add a fx loop in one jack if you do it correctly. The Divaricator's one jack does 3 things including an fx, expression control and even a bi amp send, I'm sure it could be worked out. Although, as many fans there are for loops on envelopes, I would think that single function would be used more.