Okay, that's good news haha. Rabbits are a bit hard to come by and they're expensive, so good that the rats are enough.
I might give the Borneo a bird (chicken) every year as a b-day treat, would that be okay? I've heard that at least some pythons love the taste of birds and might get addicted to them, which makes them not eat anything else. In my opinion though they will eat anything when they're hungry enough.

So 4 foot in length, what about width and height?
Aw, that's good to know, quite what I assumed.

So awesome looking! Is it a morph of some kind? I would want the whole black one, is the morph Ivory?