A few questions...
There are a few things you seem to have more and more of... like wavefolders.. I see two of them. Do you foresee needing two of them? Is there something about each that the other can't duplicate? The same question for the Intellijel "Outs" and "Audio I/O".
If you're concentrating on mangling, some sort of sample playback/mangling module might be nice... like a Morphegine.
You might want to consider something like a Trigger Riot. You'll hear a lot about clock... surely... but having odd rhythmic triggers controlling sequencer steps, etc. are great for strange results.
The Black Modulator is nice. But it doubles up as S&H as well as an LFO. You can keep it. But I would also get a dedicated LFO module that is fully featured with sync, reset, CV etc. You may want to use both S&H and an LFO at once without compromising.
Try the FH2 for clock... certainly. But you may get a little frustrated with the module having to menu dive.