We've done this before also and it was easy. We checked with bell service at OKW the night before and they took our information down and asked what time to arrive. We asked for 9:00AM. We were a party of 8 at the time and had 10 pieces of assorted luggage. We had to be in our room when they arrived to tag all of the bags. We tipped $2.00 per bag ($20). When we checked in at the BCV and finally got our room (after 5:30PM) we called bell service to have it delivered (another $20), so other than tipping $40, it was easy. We actually had 2 cars, but decided to try the Disney way instead of shoving all of the stuff into the cars for the day.