We booked an individual trip to Addis Ababa, Axum, Simien Mountains, Gonder, Lalibela, Bahir Dar and Langano.
ETT guaranteed high quality and best accommodation and service. Unfortunately, there was no such quality provided. Some examples: 2 hours of waiting for the driver at Addis Ababa International Airport, hotels were not booked as promised, guides with poor English knowledge, program was not designed as booked, hours of phone calls with ETT agents and the head quarter in Addis, one tour agent of ETT (Beky) tried to cheat us (blackmailing 150 $). All the drivers were polite and experienced!
In summary we would not recommend ETT. Little value for money.