Ah, I don't need *that* many a week... 10 or so... most likely less since I need 10 of the tiny PetCo mice. If I had full grown mice I don't think it would be that many. Granted, there may not be many that make it to full grown. Part of the reason I'm leaning towards mice is that if I don't produce enough, I can get plenty here in town. I don't like PetCo, but they do have mice if I need them.

Does anyone put a "litter box" in with their mice? I read somewhere that mice are decently easy to convince to use a litter box, which makes clean much easier since you just empty the litter box as opposed to having to do a full change every time.