Best of luck! If you do wind up renting from him, when you pick up the bike park outside the walls. The shop is only a couple of short blocks from the wall so it's not a big deal. If you do drive inside the wall, and your vehicle isn't authorized (I believe no rental cars are authorized), you will receive an expensive ticket in the mail about 6 months later. I learned this the hard way.
Thanks for the head's up! I have sent them an email and am waiting for a response. I'm thinking it might be an idea to fly my bike down with me. I just didn't want to deal with the hassle this time.