Awesome idea. I tried the Evernote/Moleskin notebook (
http://evernote.com/getting_started/moleskine/) for 3 months. Wanted to like it but couldn't - photographing my pages was a pain. Wanted to like Penultimate (by Evernote) as well - but writing on an ipad was way to far from paper.
Certainly some issues with this - going without your notes during processing. not getting back notebook. etc. - but nothing major.
Wonder how a service would do that made the rounds and scanned notebooks at your office or house.