All the restaurants where we went for lunch were excellent, as were the two hotels.
The guides were knowledgeable and helpful, while their knowledge of French was somewhat limited, but we managed
The whole program in Siem Reap was excellent. The program in Phnom Pehn was too light. It could easily have been done in one day. But I really love it.
By the way, Cambodia was the 56th country I visited. And Sien Reap was memorable (so was Vietnam where we went in 2006)