Good call-out. My (naïve) understanding is that tools like tiling VAE to handle low VRAM, and lowing steps in the more stable of the samplers, are going to have a generally negative impact on the result, and a very similar image with better detail could be remade using similar variables on better hardware. Maybe that’s a bit idealistic. Like you said, the seed mode usually changes images with size. (You said ‘usually’, is there a way to minimize this?)