I quite fancy Ripples, but I think I will run of rack before I get one :)

You're sailing very close to the wind on VCAs with this edit. You only have two now, and since the Loquelic (I think) has no amp envelope of its own, one of those will need to permanently allocated to that. This seems like not enough.

You could use Disting I guess but since you have 1hp left over (unforgivable) a better option may be to replace Mixup with a smaller mixer and a dual VCA. There are loads of options. (It would be better to choose a mixer which works for CV and audio; the Mixup is for audio only.)