If you take a Bible, you can write all your addresses in the back and skip the address book. Don't forget to write a short note to your parents or loved one while you're on the plane. Slip it in your pocket so they have a short note that you're going to be okay and that you appreciate them.
Believe me, "the box" is searched for such notes or at least clues as to the final minutes before you seal it up. Oh, and tell your parents if your pants legs are rolled up, it's because you didn't have time to roll them down after getting measured for boots. I thought for sure that Andrew had been in trouble for wearing baggy jeans. One final thing, make sure your boots fit. We've heard of Recruits suffering the entire time because they didn't want to speak up. Not good!