-Rear Touch Pad: if the rear touch pad takes off for the Vita expect it on the PS4. It will give the controls of a touch screen while maintaining all of the physical buttons on the front of the controller.
-Larger: slightly larger overall controller with a more ergonomic/ curved shape to the handles.. nothing as extreme as the banana controller but still something nice for their target gamer.
-Triggers: expanded and evolved triggers
some other things which would be cool, indicator light for any mail received, led backlit buttons, (not overly bright), better analogues with full smooth 360 degree motion, better grade plastic.








