The thought occurred to me...while there are tons of aftermarket joypad a for the Genesis, SNES, and NES, there are few dedicated Master System pads. And that got me thinking...since the Genesis and SMS have the same plug, why not make the joypad completely cross-compatible between the systems? And while many would disagree with me on this, I would want such a joypad to somewhat replicate the look and feel of the original SMS pads, square directional pad and all. Lots of people hate the square D-pad. I happen to think it's marvelous, although I suspect it's more prone to wearing on the rubber contacts within than the NES pads. Surely this could be remedied with a little modern engineering, yes? What are your thoughts?