generally I agree with @troux but there's a few things I'd change:
veils instead of the doepfer vca
compare 2 over cold mac
pams instead of the varigate and the dot
I'd watch out for mixing too - if you can cram a utility mixer in for the drums it might be a good idea
personally I'd go for a bigger case - and maybe fill 1/2 - remember the keystep outputs cv too so not so much need for midi -> cv
"some of the best base-level info to remember can be found in Jim's sigfile" @Lugia
Utility modules are the dull polish that makes the shiny modules actually shine!!!
sound sources < sound modifiers < modulation sources < utilities