I had a large BCI for many years, definitely "fun" to feed, trying to open the cage fast enough to get her rat in without her flying out- but my large Florida rat snakes
are much the same, just less body weight. (Keeps me on my toes.) I also have a "tiny" Australian spotted python whose appetite rivals the food drive of a large boa,
& I'm so happy she's small! My corn snakes & Trans Pecos rat snakes are so polite by comparison, but none of them turn down food either.