The lineup has so many lefties, and Dusty is so intent on not stacking them (to avoid media blowback, apparently), that we almost have to have a lefty leading off. I wouldn't be shocked to learn that Dusty bats Patterson leadoff because he needed Keppinger to break up the lefties down in the order. It's an obsession.
I'd probably go:
Freel
Votto
Dunn
EE
Junior
Phillips
Bako
Janish