Tensorrt upscale works surprisingly quick for Wan, but... kinda pointless to upscale 720p, I guess.
https://file.garden/aIdN6xfH0QVghCy0/._00092.mp4
>>106363051
I started with that but added another sampler. High no LoRA -> High with LoRA -> Low no LoRA -> Low with LoRA
I don't think it matters too much, though, 3 should be enough.