Is super analyst Michael Pachter right? Wii Plus in late 2010? Wii SD and Wii HD(Plus+) in the market at the same timelikethe DSLite->DSi are, as the DS Phat->DSlite were and as the GBA & DS Phat once were?

Giving incentive for users to upgrade to the new HD hardware much like they have done in the portable space as I have (trade in old hardware get half price discount on new ..somthing like that)...and perhaps they will then drop the standard def Wii price and charge a price for the new Wii PLus(HD) lower than the current Wii price(and bundled with Wii remote, nuchuk and motion plus)?

-EDIT I corrected my typos(I hope). If you find anymore..well...