Do you input each car after you have physically booked it out? Do you let a 3rd party enter your R&R or ADP to pull your inventory? (ever had a problem there?)
Do you pay a service to book your cars, upload your database, snap the images, print out the stickers? Or do you have another system to handle this "daily" task?
What kinds of problems have you had dealing with your inventories...new and used?