Apple is currently selling 5 iPad models - iPad Pro - iPad Air 2 - iPad Air - iPad mini 4 - iPad mini 2 The # makes no sense especially since they can't even come up with what they want. A couple years ago, went with "the new-", then they changed it (#generation). and now its numbers. Some of them have Touch ID. None of them have 3D touch. Some only have 1GB which already have some refresh/memory shortage problems. Only iPad Pro supports Apple Pencil and Smart Keyboard. Can't imagine how confusing all this crap sounds to someone who has no idea. Its kinda strange to see Apple just kind of not have a plan for iPads and get confused themselves. Also anyone notice how Apple is converging the MacBook lineup but diverging the iPad lineup?