Those are awesome but:
1) They don't work on the wireless pad (the one I linked is wireless instead, altough there is also a wired version)
2) They do create issues with newer game (for instance when I was using my JP drivers with my wired Xbox360 pad, it was working perfectly with FFXI (dinput) but they weren't working good for TERA and FFXIV (dinput)
With a gamepad like the one I posted, you should be able to use and configure all buttons no matter what the game is, no matter if it's an old one using dinput or a recent one using xinput.