Thanks to everyone for their reply. This week got away from me and I totally forgot I posted this. Lots of good points. Still a ways out until I sheath the walls but I'll keep this in mind. I'll see what the finish difference looks like between OSB and plywood. I hadn't considered that...
For my "large" 1 car garage (17' W x 19' D) I was thinking of finishing the walls once I run power to lights and receptacles. I currently have no power in the garage. It is separate from the house. It is currently just the bare framing painted white so that it is slightly less dark during the...