Your opinion on a good beginner snake?

What snake do you think is a good starter/beginner snake?
-Ball pythons
-Children's pythons
-Stimson's pythons
-Sand boas
-Rosy boas
-Garter & Ribbon snakes
-Hognose snakes
-Corn snakes
-King snakes
-Milk snakes
-Rat snakes

Ball Pythons, Sand Boas, Children's Pythons, Garter & Ribbon Snakes, Hognose(as long as the person is aware, and the parents are aware if under 18), Corn, king, Milk & Rat snakes are all good beginner snakes.