I would say don't get either until you have an enclosure set up and ready for it. Don't forget the basics of herp husbandry. If you don't know what you want to get, now is not the time to run to the pet store and see what interests you. Decide what you want to get first, then take the time to set up an enclosure for the new arrival, complete with temps stabilized etc. THEN go and buy your new herp.
0.1 Ball Python, 0.1 Creamsicle Cornsnakes, 1.0 Amelanistic Cornsnake, 1.0 Ghost Cornsnake, 1.0 Motel Amelanistic Cornsnake, 1.0 Okeetee Cornsnake, 0.1 Striped Amelanistic Cornsnake, 0.1 Silver Phase Miami Cornsnake, 0.1 Sunglow Cornsnake