The primary thing I’d like to add to the discussion is the idea of CV clock in, or rather to be able to advance the sequence with an independent trigger or pulse, rather than a constant stream of evenly spaced pulses. Perhaps this is already feasible with an external device for converting pulses to midi clock, but that would then lead me to request that Elektron give us the option to unlock delay/ reverb pre-delay from being influenced by the incoming midi-clock. (It might not always be desirable to have the fluctuations in tempo influencing the time-based FX.)
Lastly, I’d just like to emphasize the OP-Z’s step components/ master track features have me very green with envy.