And that overlap is solely Office? Seems very specific in light of what both devices can do, but if that's your requirement then it sounds perfectly suited to me.
Yeah, for me think the overlap would be about right. Well, I think it would anyway.
For me phone and tablet wouldn't overlap that much and OneDrive would provide a link for photos and such.
Where do you think I'd be missing out not going whole hog with iPad and iPhone?
Truth is I don't know enough about iOS.