Firstly a disclaimer this is our first river cruise although we have done a number of cruises on small ships Azamara, Oceana.
We embarked in Arle and then went downstream 1 hour to the Camarge. The active excursion by bike was great.
Day 2 back to Arle ( where we had independently spent a day) the excursion was great hiking up a limestone mountain and seeing a Van Gogh audiovisual presentation inside a building with images projected onto limestone.