I wasn't referring to a walk thru. I mean, you are able to drive down there and have a walk thru done, but the price on a modern will be at least $135 after the 10% discount. I was referring to driving there, dropping the books off, then driving back about two weeks later once they have been encapsulated (thus the 4 legs of the journey: there and back again X 2).
Plus, with driving there to drop them off, you don't have to worry about USPS/UPS/FedEx damaging the books from mishandlement or losing them outright.