Looking for any good example or tutorials of new ParticlesGPU COMP in 2022 build

Hi! We have worked with ParticleGPU from the palette for long time, it was easy for understanding since there are some presets to modify and there is a SOP input. However, in the new 2022 build, the ParticleGPU has changed and not presets there any more, also there is not SOP input here. Could it be possible if there will be presets back to ParticlesGPU? Or could we find any great tutorials for the 2022 version ParticleGPU COMP? Would be really helpful for us and other users~

Thanks, would like to see more great examples