For those of you developing PC games that should be played with a controller (as opposed to a mouse and keyboard), what controller do you use during development to test your game on? I am working on an indie game in Unity and from the very beginning, I've planned for the game to be played with a controller, but so far I've only tested it on a keyboard. Now I want to finally make it work with a controller. Can somebody recommend a good PC controller to use, preferably wireless? A name and a brand would be helpful.
I was just looking at the Steam controller on Amazon, but it seems it requires Steam to be installed on your computer, which I don't have because I don't play Steam games.
Thanks.