I have both and couldn't choose a favorite. They are both interesting in their own ways.

I think basically everyone else that posted before me has said what I would have said. My corn is much faster and would take off in an instant if I let him. I can't let mine go and have to keep my eye on him every second, whereas with the BPs, they could just stay on my lap while I am watching tv. And mine also poops much more often and is a bit stinkier. I find that I am changing the bedding in his tank more often. I also see my corn more often outside of his hides than the BPs are. And mine also has no problems eating. Whatever you put in front of him he will eat, whether it is f/t or live rat pinks, he will eat it.

They are both neat, so good luck if you decide to get one!! Like you said, the hardest decision is which corn morph to get first!!