Adonia is adults only but I was suprised that most of the adults on the cruise were far older than me. I don't regard my self as a 'spring chicken' but at 59 I was clearly one of the younger passengers. A lot of the activities were aimed at the predominantly older cruisers.
Liked
1.Jogging/walking track on Sky deck, 2 miles every Sea day with excellent views.
DOOO. Right at front lower deck 4. Next to crew area so lots of comings and goings but mostly reasonably quiet at night apart from the last night when it was very noisy in the early hours. When rough lots of movement!!!
Cabin lay out thoughtful and tidy although sometimes stuffy. HINT air freshener for the bathroom is most useful.Reasonable amount of storage space. Cabin clean and tidy. Steward good but poor understanding of English.