Wow, I feel so inadequate now sitting here looking at my Rackbrute 6U...lol
So much cool stuff in your setup, there's no way I could begin to make any real recommendations. I don't see anything like a Disting EX or maybe Ornament and Crime which may have some 'different' things for you to play around with since they have so many functions on them.

Couple of questions for you if you don't mind. How do you keep everything 'in synch'? I notice you have Pams, Eloquencer, Arpitect, etc...Do you use Pams to keep everything clocked together? Do you clock things separately but at the same time?...so not clocked from the same source?

Also, how are you using Warps? Do you have parasites firmware installed?

JB