Is stores gonna carry all 3 models of the 360?

Thats gonna look cool to walk in a store and see all kind of 360's ,features and prices.  I think this gives people choice. and people love choices.

im just wonder how $80  is gonna effect sales.  Will people say forget it and buy the Elite or will they say $80 more is to much and buy the Priemium?

It would be nice if all those 'choices' were known and announced at launch. TekkenMaster606

It would be nice if the fact that the 20 gig model PS3 would be cancelled shortly after launch was announced too.