Just some experiments as i learn to train stable cascade.

It seems to give better results than the base, so...play around a bit?

A Tip: The required number of steps is inconsistent.

If I use"Euler", I've found that for certain prompts, some images in a batch look okay, but some look deformed, at stage_c=20 steps, stage_b=40.
But if I cranked stage C all the way up to 40... those ones look okay now.

That being said, "Euler A" does an okay job at 20. Also "DPM++ SDE"

Reguardless of what you pick for Stage C, though, you might do best with

"Euler, 40 steps" for Stage B for best eye clarity.