Congrats, JC! You'll be a great father, something you will definitely enjoy. Some observations:
Took the class with the wifey before our first child and watched "delivery" videos. Man, those nurses would just manhandle those newborns!
First child, I would try and keep occupied while my wife would change her diaper, fearing the cry.
Second child, who the hell cares, babies cry.
Third child, change your own damn diaper, MoFo!
Patience, patience and more patience! From our own personal experience, put the kid in the damn crib right away. You both deserve some sleep; his/her little movements and sounds will keep you up.
We've been blessed with three great little sleepers.