Is one better than the other? Only thing I have seen is that rats have a higher meat:bone ratio than mice, but seems to me a lower meat:bone ratio might be beneficial for an ovulating snake because of the extra calcium.
I was thinking of maybe breeding rodents for my snakes (only 2 now, but planning on getting 2 more shortly). Personally I find mice less threatening than rats and the smaller size is preferable as well. If a snake eats a mouse right away is there need to pre-kill the mouse? One reason I would like to have some mice around is for when my snakes refuse food. It really kills me to throw away a f/t rat/money. Whereas if the snake refuses a live mouse I could just toss it back in it's cage and wait a week.
I'm also a fan of animals in general (actually in veterinary school) and wouldn't mind watching the raising of pups, one reason I want to breed some pythons.


