Here is an example of some extreme settings that don’t come across as extreme [maxed DEPTH L-C-R]. Slow RATE. Even slower on the attack; speeding up on note decay (barely discernible) [ENV RATE -35].
The expression pedal at Toe simply swaps the direction of ENV RATE 35. The ‘fastest’ RATE on the attack, and ramping down on the decay. The ‘dead spot’ in the middle of the pedal throw negates the RATE changes. ENV RATE affects the VIBRATO, but not the DETUNE module. I mapped the HotSwitch to follow the 3-chorus with some deep DETUNE MIX, that sounds more complex than overpowering.