My wife and I just had an amazing 4 day trip on M/S Medea from Luxor to Aswan.
Spring tours helped with everything. Transport from hotel in Cairo, flight tickets, transport to and from the boat, an excellent private guide, who showed us the most beautiful temples. We learned a lot about the ancient Egyptian culture and history.
The boat was very nice, a luxurios cabin, sundeck with a pool on top and a beautiful restaurant. But the best part was the lovely, helpful and smiling crew on board. Thanks to Spring tours and all the nice people we met on our journey, we had the best 4-day trip.