Re: Still too expensive
Why would one use "Win8":
Because the "alternatives" do not offer the capabilities (Linux, Android) of Win8 on a tablet pc (No, not even the Note-Series comes close, been there, tested it, sold the unit) or are not as good in certain areas (Win7)
There is no true (full featuresd) equivalent to Journal, OneNote, NaturalSpeaking, ArtRage, Foxit... on Linux, Android or iOS. No replacement for Exchange/Outlook and Sharepoint. Nor the rest of the infrastructure and ease of integration for mobile devices.
And there is no other OS that works as well on tablet pc and desktop (Even Win7 is only "almost as good") and the "one device" concept makes life easier when working in a corporate environment where I do both mobile, customer site and in-office work. Add in the capabilities of Sharepoint and soon local Azure clouds and Win8 becomes a system of choice.
And since I hate to use different OS for privat and job - Window for all uses. And W7 (still on most company boxes) and W8 are close enough there.