If the goal is to make letters look more genuine, then won't it look a bit odd when the postmark on the letter shows it being mailed from a different state?
Thanks for your comment. One thing I want to make clear is that we aren't trying to deceive anyone - we simply want to provide a service that allows people to easily send hand-crafted letters and cards, because they are a nicer thing to get in the mail. We also have an interface that gives you a recorded history of all of the letters you've sent.
