Right, have made considerable compromises for the sake of being able to play actual paraphonic chords actually on an actual keyboard (the whole reason those three Instrou oscs are there in the first place).
Rings was a good shout - thanks. I do prefer the sound of Elements but Rings will have to do. The version of Rings I've chosen - just so it'll all fit - looks like it might be somewhat of an ergonomic compromise compared to the original. Does anyone have any experience with this module?
If I give up on the paraphonic-chord-playing-on-a-keyboard-like-a-regular-hoomon idea, I could ditch the Shifty and one of the Instrou modules - which would free up a huuuge chasm of HP and make life far more simple. :-P
Oh to paraphony or not to paraphony...
On the upside, I did manage to fit in a Disting Mk4 which solves - among other things - the lack of basic effects.