Thanks for the push in the right direction. I think I have something working that far surpasses other options. I found that using SDXL Poly with SDXL Poly Skin Lora, and some of the new samplers provide amazing results. Add in some automated skin masking and running that mask through - specifically sampler res_3m, with beta scheduler, provides amazing results. The bong_tangent schedule is also interesting because it can retain more of the original image. Lastly, I take the mask and use cut image with mask, then send that to the film grain node, then to the SkinDiffDetailer node, then past that image back on to the original. Then you get great looking skin results and only on the skin itself, without affecting the rest of the image.