This model is a merge of BigASPV2 and older model called onlyfornsfw that didn't see great success but I like for it's ability to do nsfw stuff very well.

I run GGUF of the model to fit into 6Gb VRAM.

For settings I recommend DPMPP 2M with exponential scheduler. PAG with scale 2-3 raises output quality a lot but takes slightly longer. 25 steps and 3.5 CFG seems to work well.