I'm curious, what size prey (by weight or by snout-base of tail length) do you give to your adult ball pythons in general, once they are several years old and have basically stopped growing? Also: Do you feed them once a week or less frequently?

The reason I ask is that I have some 60-gram rats and some ~120-gram rats, and a 1300-gram female ball python. The 60-gram rats seem too small for her, but the 120-gram rats seem like they're pushing her limit? What do you think?