Train from Luxor to Aswan.  Lunch at local restaurant suggested by travel agent.  Felucca to Kitchener Island to look at the botanical gardens and to Isis Hotel.  On returning to hotel I ran into Swiss couple who I had previously met in Luxor and had promised to contact at the Old Cataract Hotel.  Had a drink with them overlooking the Nile, although a little too cold to be comfortable.   Have to catch bus at 4 am to Able Simbel tomorrow morning.