I'm not looking for an exact figure, but assuming everything goes as planned, what do they cost to make? I'm debating back and forth between making a N64p or a Gamecube portable. My only issue is the Gamecube portables run off of SD cards and to me it just feels kind of.. not authentic. So I'm leaning toward an N64p but I just dont want to dive into something and wind up spending $500 before it's over.