This is an EXPERIMENTAL version and will be revised and enhanced as time goes on.

PLEASE BE AWARE I HAVE NOT TESTED THIS ON ANY OTHER MODEL ASIDE FROM THE ONE BELOW!

I suggest the following parameters for the best quality output:

DPM++2M

Clip skip: 2

Model: SUZUMI_AI_REMIX https://civarchive.com/models/2007395/suzumiairemix

Resolution: 1200x1200 (This is assuming you are using an upscaler)

Guidance: 5.5 (For Upscaler as well)

Steps: 20-25

Strength: 0.6 - 0.8 (Anything higher will result in unstable outputs.)