Hi,
After getting into modular around a year ago I'm getting more and more confident that this is my "target" rack to be completed in the next 2-3 years. As you can see it's split into smaller building blocks designed (hopefully) to work good in various combinations. The ideas behind the individual components are:

Pod 64X (s) - fx rack (to pair e.g. with my MC-101) / standalone synth (Rings)
Pod 26 (u) - Maths (analog envelopes and all the goodness) + VCAs / crossfading / ducking
Palette 104 (s) - main synth (multi-voice: drums, basslines, pads, Mimeophon), guitar pedals (e.g. Boss RC-5 looper) send/return
Pod 60 (u) - analog "preset sequencer" + Beads as sampler / sequenced mod bus / audio mixer + Beads as reverb
Pod 32 (u) - 2 different sequencers
Pod 40X (u) - weird VCO + weird envelopes
Palette 62 (s) - drone/generative synth, modulation bank, VCV interface
Pod 26 (u) - complex oscillator + spare/mod bus mixer

(s) = standalone
(u) = utility

That said, I'll be grateful for any suggestions from more experienced artists/wigglers :)

Cheers