To much Modulation?

No

Big faults?
What lacks?

Not enough attenuversion/attenuation/offset

I'd fiill the 1u with quadratts - the steppy in particular kind of looks superfluous...

"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