As an ex-travel agent from the UK with over 15 years experience and 12 years teaching customer service this is my review:
Having just returned from the Caribbean on the beautiful Marina and especially with the news of the Costa sinking. Before our cruise commenced, we had a safety drill, well executed by professional crew. We have every confidence in the crew to deal with a similar situation - so don't be put off cruising.
Slick embarkation, lovely friendly staff and wow factor decor on arrival. Cabin was superb, including the bathroom despite other forum moans. The bed comfort something else - absolutely superb.
7050 excellent position and layout - height should be a concern for anyone much over 6ft as bathroom particularly shower low height.
Cabin position directly over gangway did not cause a problem - sunny position & good visibility from balcony