Congrats on a little cutie! Like it was said and I
know you've heard it a million times by now, enjoy him this size because he will grow very fast! Obviously you're taking lots of pics, which is great! The tough part is deciding which ones to print and share, especially when he's changing so quickly! My son is 17 months old and I can barely remember him being that little. I held the wife's friend's son who's not even a month old and I couldn't believe my son was that little! It's truly amazing how fast they grow, how big they get in such a short time, how much they learn, and how you adapt to them so well that you can't see them growing yet notice the huge difference when you think back month by month!
Congrats again--don't be shy about taking him to see the planes or showing him the new dispatch office! Heck, my son hears a plane now and starts looking for it and then points, makes sure he has my attention, and says "dada!"
You'll love being a daddy!