I generally agree with you. One exception is the Wii balance board is not a core controller, but due to the success of WiiFit other games are including support for it.
I think the Sony solution will be around $60 for a wand, PS Eye, and a collection of minigames. The Natal solution will probably be around $99 for Natal and a collection of minigames.
(I can't imagine Natal costing less than the wifi adapter)
Thanks for the input, Jeff.







