this is sorta like the 360 controller for the ps3
the PS3 controller is kinda small for me thats why I want to make it. but I need to get a shell for it and tinker with it. (y'no because the ps3 triggers and the placing of the left thumbstick)
It's small for you. Remember, there are over 6 BILLION people that aren't you. Make it bigger and you run the risk of it being too big for a lot of people and younger players whose hands aren't as big. Making it bigger is not necessarily "improving" something.