This is the Image to video workflow I use, Simple design and works well.

**** Text 2 Video workflow added as well due to requests****

You can obviously adjust it to your needs, but it is setup to use GUFF models of Wan2.2 and uses the single Wan MoE KSampler (Advanced) samplers. This is awesome as it will automatically work the different steps for high and low for the best result. I have also included last frame save, so that you can carry on with the video from the lasts frame.

READ MORE HERE: Wan MoE KSampler (Advanced)

https://github.com/stduhpf/ComfyUI-WanMoeKSampler

You should be able to install this ksampler from the custom nodes manager in comfyui, just search for it, you might need to update comfyui, but it is there.

GUFF MODEL:

https://huggingface.co/QuantStack/Wan2.2-T2V-A14B-GGUF/tree/main

Lightt2v Models:

https://huggingface.co/Comfy-Org/Wan_2.2_ComfyUI_Repackaged/tree/main/split_files/loras

Use the VAE from Wan2.1

Use Resolve to spice your video up a little, it really is fun, add some anamorphic effects, or color grading, and the obvious combine multiple video's. Stand out of the crowd a little. Most of all have fun.