Initial cooking with good results, it is an experiment of a model that may or may not be published here or may remain private under another name.
These models don't require Adetailer, but Tensor Art is increasingly limiting the results for free users. The best results for a model without Adetailer are 1100*1460, and I don't know if Tensor Art actually allows that resolution for free users.
If you use Upscale instead of the free resolution, use the upscaler you like best; just make sure to set the Upscaling Step to 13 and Denoising Strength to .35 or lower.
The scaling factor I think only allows 1.5 for free users if the output image is too large.