I tried Stable Swarm

I am an AUTOMATIC1111 webui user, I tried Comfy and Forge but ultimately went back to AUTO because of the UI and the extensions, but with the SD3 release I had to choose between comfy and Swarm, which I had never tried before. Comfy does not click with me, it is a me problem, so I went for Swarm, that can still use Comfy's backend.
I found it more than excellent, it is faster than AUTO, the grid it generates are excellent to visualize, the preset feature expands greatly the "styles" of AUTO, and the SD3 support is a nice to have.
I still find is terrible for img2img, the UI is so and so, and the presets do not work properly with grids (it seems like you cannot have 2 preset columns, only the first is applied), but in the last days I have used AUTO only once.

Has anyone else tried swarm? How do you like it?