I'm considering getting a setup like this, especially for broadcasting. I wonder how far it could go though, could it possibly work with a PS4 controller (thinking about its touchpad)? Would I be able to get a setup working with gateway? Especially since I don't see a new 3ds controller mod, I'd still want to play the newer games even if it'd be a little slow. I'd have to get this ordered since I don't have any of the skills required to put it together myself :/ otherwise I'd love to experiment with it lol. Also wondering if anyone has a setup like this. EDIT: oops, might have posted this in the wrong section. I think this belongs over in hardware :/.