>>715951602
Some suggestions
score_9, score_8_up, score_7_up, etc. are for typically for pony. You are not achieving much besides potentially confusing the text encoder in other SDXL derivatives like illustrious
Look at pic related and don't do meme resolutions like 1440x1080. Use upscaling if you really want them.
I don't have much experience with unipc_bh2. At it isn't slow but you may want to stick to better known ones like euler or dpmpp_2m or whatever.

>>713292245
Yes but the base resolution still needs to be sane.
(Reposting this as always whenever the topic comes up)