Why is Navigator using clean salt water in the swimming pools ? This is not nice. Our family swim every day normally but not in salt water. Lots of other ships use fresh water "realy good" This was a big let down for us. Food was good in the main and buffet restaurant but they kept trying to get you to pay the extra on the special dining areas. I did not want to be asked every night about these "offers" we want a sit down meal only and not feel we need to say yes all the time. It was no "go away please". The arcade had more than 5 games not working and other machines had issues. So money was wasted. Cabin staff as usual was very good. But we found the room service poor by not bring what you have asked for. Like 3 cereal and only get 2 bowels, 6 toast with butter and we get no butter.