Weights:

1.0 - Breast compatibility. However, small tits being on the tray is less likely. Other models trained with large tits works pretty well. Faces work too.

2.0 - Larger breast, more constant concept generations, less tit compatibility. (still good for faces)

3.0 - Even larger tits and even more consistent. Also, more cartoony.

This is compatible with face and at least some body loras.

The body does tend clip into the tray. This was trained on very large anime breasts, so it doesn't know how the tray is supposed to interact with the body.