Just got a Wii and was hoping to run some Gamecube Homebrew. To do this, do I need a modchip in the Wii? I've heard of two methods: Gecko Adapter or Action Replay MX. I've heard pros and cons of each. Your opinion? Mostly looking to run some old roms that aren't available on VC. I'll assume if I am able to get this going, I would be using the Gamecube controller, correct?