Would be nice to able to change the OSC octave easier during sound design. Right now it is hold settings, mover tune knob, press 1, then press 4-8.
A possibility might be holding LEFT to control for osc1 or holding RIGHT osc2, while holding one of these, the octave +/- octave controls that normally move the keyboard octave up and down change the osc tuning octave – could change them much easier this way (although not as easy as a Mini that has the knob for it :-P). This would also avoid moving the tuning (or any positioned knob) to do it.