I am going to agree with both JLAP and Rattler.
I have had a "normal" albino corn for 16 years (and he was only a couple months old when I first got him and I never had issues with him, FWIW.) BUt they can be mental. My corn is probably the most aggressive one I have seen but I attribute that more to the fact that I have always feed him in cage and so now he thinks that whenever the tank is opened it is food time. Once he is in hand he is very mellow.
And for years I was always interested in getting a ball but just never got around to it till a couple weeks ago. As Griffin said, get one at an expo and it'll be CB. I got mine at one here for only $10!! They are super mellow and easy to handle.
My major advice would be to shoot for something that takes frozen/thawed (f/t) mice. It is always for the better to be able to feed prekilled as live animals have serious potential to hurt your snake.