Hi arthabaska. I'm a big fan of a lot of the music you mentioned. Cornelius's Fantasma is a personal favorite.
After taking a quick glance at your rack, I'm thinking you are VERY oscillator heavy. I think I'd be tempted to part with the Drone Bank, E350, and A110 Standard VCO in favor of more mixing, for sure. With so many sound sources I would be looking for creative ways to mix, crossfade, aux send, etc.
As far as utilities, figure out what problem you are running into and add individual utilities as necessary to solve specific problems. Whatever you want to do is probably possible, but I'm not sure what issues you are running into to recommend anything specific at this time.
Have fun and good luck!