>>47848771I just use best quality but I'm largely of the opinion that with how finetuned models are now you don't really need them
For negatives I use (worst quality, low quality:1.4), (depth of field, blurry:1.2), (greyscale, monochrome:1.1) for AOM or mixes that use it heavily
If it's something like Meina/7th/Based or any of the more trve anime looking models I'll lower weights to something around (worst quality, low quality:1.2)