An example of my sentiments can be seen here: I like my controller. I invested a lot in it. I'm sure many invest a lot in arcade sticks too, but the gap between having a MegaDrive and a nice fight stick shouldn't be going to eBay and buying a megadrive stick for your copy of Street Fighter II Turbo, but a cheap adapter to use both. A tempfix as luluco suggested is simply to use an original Saturn controller, which would be the cheaper investment for me at the moment. I have Saturn -> DC adapter and DC -> PC adapter,, which I can use for preliminary invesitation, but stuff from raphnet will be a better solution once I put all the peices together.