I came to the conclusion that I need to borrow Zack like once a week to play with Preston while I get things done. While I cleaned up around the house, Preston and Zack entertained each other. It was a perfect match. Not to mention that Preston played outside. He hates playing outside when it's just him, but add in a friend and he'll stay out there for hours.
And really they are just so stinkin' cute!
I may or may not have had to bribe them with ice cream to get them to sit still and smile long enough for me to take that one!