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Now that I've gotten used to the idea of calling the Nintendo Revolution, the "Wii", I started to wonder what would be the best way to pluralize the word, "Wii?" Like, is Wii already singular and needs and "s" to make it plural? Do I walk into a gaming store and ask for "two Wiis?" "Do you have any Wiis in stock?" "When are your Wiis coming in?"

(Okay, maybe I had a bit too much fun with Wii. Let's get back on track...)

Or, does it remain "Wii" in singular and plural form? "Is Wii in stock?" "I would like to preorder two Wii."

Anyone have a clue? Personally, I think "Wii", without the "s" sounds a bit cooler. What are your thoughts?