We did Britannia last May ,it was superb .Seeing so many cities in that part of the World would have cost so much more if not for cruising .
The weather was great so we were lucky .
We did notice a lot of young couples with under 5yr olds .
Less mobility scooters ,more buggies .
Can’t comment on play areas sorry .
Britannia would be the perfect ship for us if it had the C deck balconies of Azura and Ventura .
We will definitely do that cruise again .Enjoy whatever you choose