I have searched all over, my eyes are burning from all the reading, an i still love it, can anyone help me find the interface that best suits my needs, when my project is done im going to have mutiple control panels and my goal is to never have a game i can't play, i need an interface that can accomidate this and even more for later? i want all...steering, pedals, 4 players, track ball, spinner, buttons for dayz

ect...im wanting the interface that dont need the keyboard to start program. i want to be able to forget there is a pc and keyboard in side...plezzzzzzzzzzzz help.
Thanks,
Phil