Ipad Air 16 GB Wifi Space-Grey.
I don't really understand the whole "OMG 16 GB is unusable" thing. I am not planning on storing videos on my device. Certainly not any music. Maybe some photos, but I will probably just use a flickr viewing app and store them in the cloud instead. I do that anyway right now as a backup measure. That leaves me with apps and games. I made a list of apps (mostly games actually) and calculated how much space they would need according to the installation size specified in the itunes store. Right now there are 50 apps on my list, for a total of just under 5 GBs. And thats with one game (Asphalt 8) taking up 0.9 GBs. Not counting Asphalt 8, the average app size is well below 100 MBs.
So, if there really is 13.x GBs of available space, that should be plenty of rooms apps, some pdf documents and notes, as well as possibly some photos. Am I missing something? This is my first ipad after all...