First I would remove the DFAM from the rack to recover 60HP!
And I would choose a good Quad Vca: not only for attenuation...
Then it depends on the music or sounds you want to produce.
-- Sweelinck

That’s what I mentioned, it would be better to remove the DFAM to recover some space 😇.
Thanks a lot for the advice people, looking for a good quality VCA right know. At the moment three are on my wishlist in the following order:

  1. Intellijel Quad VCA
  2. Mutable Instruments Veils
  3. Malekko Quad VCA (the scanning feature seems nice)