Siem Reap to Ho Chi Minh City
Travelmarvel were exceptional, it's hard to think how their premium brand APT could do it any better. The RV La Marguerite is a beautiful ship with wood panel interior. We found the cruise to be very relaxing, and we had plenty of time to read and nap.
Views down the Mekong while cruising were much the same each day. The food onboard was delicious offering both Asian and Western styles (we went Asian the whole way, including breakfasts), and staff were very friendly. It is essential to have extra nights in Siem Reap so that you can go to Angkor Wat, a highlight, and time in Saigon to shop and eat.