Picked it up to replace my original Ipad air. Wasn't really expecting much..Thinner eh..cool but not that big of a deal...touch id...dont really care...better camera...eh don't take pictures with my ipad anyway. Then I tried using it...and boom this thing is almost twice as fast as the original air! by far the best feature is its speed. I must admit I'm pretty impressed just from speed alone I wasn't expecting much improvement.