My family will be arriving in San Juan and staying at Hampton Inn around 3pm 7/24 Sat for the night. We will leave for the Carnival Cruise the next night departing at 10PM for Southern Carribean. Can you give me input so we can have the time well spent in Old San Juan and the general area? How will the best route to take to tour old San Juan from the hotel at the late afternoon hours? May be if you can sugguest any hotel which is within walking distances to old San Juan attractions? Another concern is that we do not feel the need to rent the car for one day. Do you know the phone numbers of areas where we can have our lugguage kept till checking in for the cruise?