Matt isn't sure how many kids he will have someday, but the girls are planning on 4 each which sounds familiar.
So I asked Dave how many children he wants.
"1 boy."
What do you want to name him?
"Dave. Hey, remember that guy who washed the house is named Dave? Then there will be 3 Daves!"
(He is very cute. Actually according to howmanyofme.com, there are 82,033 Daves in the U.S. which is 599th most popular, and 21,991 people with the last name of Hannah which is the 1717th most popular. The site only shows 6 Dave Hannahs though. Plug your name in too. It's fun.)