Asked today in store and all they said was soon
Had a look at one of the new 21" Macs (they had 4 on display). Look great and can't wait to my 27" arrives. There are just many great shiny toys in an Apple store
Had a play with a Mac Air 13" and iPad Mini.
Think I might get tempted with a Mac Air after their next refresh
The Mini was a touch too big for my combat trousers