There are a lot more in those answers, like this from Pachter:
"The console has a price advantage over the Xbox 360 and PS3 that can be maintained if Nintendo chooses to un-bundle Wii Sports from the console.
I think that if Nintendo were to do so and cut the price to $199, it would still sell a piece of Nintendo software to 80% of new Wii purchasers, and would end up effectively lowering revenues per console by only around $10. At that price point, the Wii should be strong again in 2009."