Well, it is good to see you are still alive. Apple had a big ipad reveal 2 days ago. They showed the ipad mini 2 with retina. Now go back to sleep, until winter is over.
I would by default say 128GB, but I'm no sure what the price difference is offhand currently, knowing Apple you'll be paying a ludicrous amount for the extra 64GB.
I'm for always going with the biggest gig, right now I've a 128g iPad, bottom line is more space means the convenience of having more games at your fingertips and freedom from space worries.
Yeah, even 128 gb seems small to me. A more realistic number would be 256 gb, so I could actually use it for videos, movies, photos, and more music.
That's not too bad (at least as far as a jump goes), In NZD that would make the 64GB $1050 and the 128GB $1200. Edit - that would be for the Wifi only version of the Air