[quote name='Zing']If the SNES controller is the ghetto type that would plug into the Wiimote, no thanks. If it had a gamecube connector, then yes, please.[/QUOTE]
Why do you prefer it to plug into a GC port? If it plugs into a Wii Remote you aren't tethered to the console. I can't see what advantage there would be to having it tethered to the console, though I suppose that it wouldn't use batteries - since I use rechargeable batteries that's a non-issue for me.
In any case, if you want one that plugs into a GC port, you've already got options for that that you can buy, including the one coming out soon, shown by Corvin above. Certainly good stuff, but I wish it plugged into the Wii Remote. Go figure....