What should Sony do with the DualShock 4?

[Millenium]

Tridrakious said:

Millenium said:
Improve the size of the controller is my ony wish really, I find it uncomfortably small.

What I don't want Sony to do is just make the controller bigger. I like the size of the controller, but to effectively add something like a back touchpad they should make it a little bit bigger. Maybe 2 cm longer? I'm not sure, I would have to do some dimension tests before going any further.

I'm not really into the ''more is better'' on controllers, I like them as they are now, I don't really want more gadgets on them... Maybe I'm old fashioned that way...