Thanks for the feedback Pieter. We definitely want to make it easier to put in addresses in the ordering process, so it is definitely a high priority.
In terms of in-app purchases, it is to be used for digital good only: (check 11.3)
http://developer.apple.com/appstore/resources/approval/guide...
Where were you sending to/from? Delivery times differ based on location (limitations of the postal service).
Really appreciate the feedback